{"product_id":"shimano-ultegra-fc-r8100-aynakol-52-36t-170mm-ifcr8100cx26","title":"Shimano Ultegra FC-R8100 Crankset 52-36T 170mm IFCR8100CX26 ","description":"\u003ch2 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 22px\/32px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 0px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e \n\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eShimano ULTEGRA FC-R8100 2x12-Speed ​​Crankshaft: The Smart Investment for Professional Performance!\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e⚙️💎\u003c\/span\u003e\n\n\u003c\/h2\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e \u003cspan\u003eBringing the legendary performance of DURA-ACE to a more accessible level,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eThe new address for perfectionism:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eShimano ULTEGRA FC-R8100 2x12-Speed ​​Crankset.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThis crank is for top-level road cyclists.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003ebest price\/performance ratio\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIn doing so, it inherits almost all of the DURA-ACE technologies, such as Hollowtech II and Hollowglide.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e52\/36T\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003ewith its gear ratio, suitable for both racing and endurance riding.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003ea perfect balance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003epromises.\u003c\/span\u003e \u003c\/p\u003e\n\n\u003chr style='FONT-SIZE: 16px; BORDER-TOP: medium none; HEIGHT: 1px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; BORDER-RIGHT: medium none; BACKGROUND: none transparent scroll repeat 0% 0%; WHITE-SPACE: normal; WORD-SPACING: 0px; BORDER-BOTTOM: medium none; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; FONT-STYLE: normal; BORDER-LEFT: medium none; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px; DISPLAY: block; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\n\u003ch3 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 20px\/30px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e \n\u003cspan\u003e🎯\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWHO IS IT FOR? SMART CYCLISTS WHO VALUE PERFORMANCE!\u003c\/span\u003e\u003c\/strong\u003e \n\n\u003c\/h3\u003e\n\n\u003cul style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; PADDING-LEFT: 18px; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\u003cli\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🥈 Amateur and Club Drivers Taking the Race Seriously:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor those who want excellent performance at a much more affordable price than DURA-ACE.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🏔️ Endurance Drivers (Gran Fondo, Century):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThose seeking reliability, lightness, and efficiency over long distances.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e⚡ Performance-Oriented Hobby Drivers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor those who consider their bike a serious piece of sports equipment and want the best components.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🔬 For Technology Enthusiasts:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor those who want to experience the latest 12-speed technology but have a limited budget.\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e📈 For those who want to invest in the future:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThose looking to upgrade to a 12-speed system and secure a solid foundation that will last for many years.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr style='FONT-SIZE: 16px; BORDER-TOP: medium none; HEIGHT: 1px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; BORDER-RIGHT: medium none; BACKGROUND: none transparent scroll repeat 0% 0%; WHITE-SPACE: normal; WORD-SPACING: 0px; BORDER-BOTTOM: medium none; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; FONT-STYLE: normal; BORDER-LEFT: medium none; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px; DISPLAY: block; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\n\u003ch3 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 20px\/30px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e\n\n \u003cspan\u003e⚙️\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTHE LEGACY OF QUALITY: PROXIMITY TO DURA-ACE TECHNOLOGY\u003c\/span\u003e\u003c\/strong\u003e \n\n\u003c\/h3\u003e\n\n\u003cdiv class=\"ds-scroll-area _1210dd7 c03cafe9\" style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; OVERFLOW-X: auto; POSITION: relative; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; ORPHANS: 2; WIDOWS: 2; Z-INDEX: 0; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal; scrollbar-width: none'\u003e\n\n\u003cdiv class=\"ds-scroll-area__gutters\" style=\"HEIGHT: 0px; RIGHT: 0px; LEFT: 0px; Z-INDEX: 1000; DISPLAY: block; TOP: 0px; --scrollbar-bg: #e5e5e5; --scrollbar-hover: #d4d4d4; pointer-events: none; opacity: 1; transition: opacity 0.1s ease-out 1s; --container-height: 380px\"\u003e\n\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\" style=\"HEIGHT: 10px; RIGHT: 0px; POSITION: absolute; PADDING-BOTTOM: 2px; PADDING-TOP: 2px; PADDING-LEFT: 0px; LEFT: 0px; TOP: 366px; PADDING-RIGHT: 0px\"\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\" style=\"WIDTH: 10px; RIGHT: 0px; POSITION: absolute; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 2px; TOP: 8px; PADDING-RIGHT: 2px; BOTTOM: -372px\"\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ctable style=\"WIDTH: 752px; BORDER-COLLAPSE: collapse\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth style='BORDER-TOP: medium none; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; TEXT-ALIGN: left; PADDING-TOP: 10px; FONT: 500 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 0px; PADDING-RIGHT: 16px'\u003e \u003cspan\u003eTechnology\u003c\/span\u003e \u003c\/th\u003e\n\n\u003cth style='BORDER-TOP: medium none; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; TEXT-ALIGN: left; PADDING-TOP: 10px; FONT: 500 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 16px'\u003e \u003cspan\u003eStatus of FC-R8100\u003c\/span\u003e \u003c\/th\u003e\n\n\u003cth style='BORDER-TOP: medium none; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; TEXT-ALIGN: left; PADDING-TOP: 10px; FONT: 500 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 16px'\u003e \u003cspan\u003eThe Advantage It Provides You\u003c\/span\u003e \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 0px; PADDING-RIGHT: 16px'\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🕳️ HOLLOWTECH II\u003c\/span\u003e\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 16px'\u003e\n\n \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eSame Technology.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eHollow aluminum connecting rods and integrated steel axle.\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 0px'\u003e\n\n \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eExcellent balance of rigidity and weight.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003ePower transfer efficiency very close to DURA-ACE.\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 0px; PADDING-RIGHT: 16px'\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🌀 HOLLOWGLIDE\u003c\/span\u003e\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 16px'\u003e \n\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eSame Technology.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThe outer (52T) female connector has a carbon-reinforced hollow structure.\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 0px'\u003e\n\n \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eFast, precise, and silent front gear changes.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eLighter and more rigid gears.\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 0px; PADDING-RIGHT: 16px'\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🎯 4-ARM DESIGN\u003c\/span\u003e\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 16px'\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eThe same design philosophy.\u003c\/span\u003e\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 0px'\u003e \u003cspan\u003eIconic Shimano aesthetics and robust construction.\u003c\/span\u003e \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 0px; PADDING-RIGHT: 16px'\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e⚡ HYPERGLIDE+ COMPATIBLE\u003c\/span\u003e\u003c\/strong\u003e \u003c\/td\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 16px'\u003e\n\n \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThe tooth shape is perfectly compatible with Hyperglide+ chains.\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\u003ctd style='MIN-WIDTH: 100px; BORDER-BOTTOM: 1px solid; PADDING-BOTTOM: 10px; PADDING-TOP: 10px; FONT: 400 15px\/25px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; PADDING-LEFT: 16px; PADDING-RIGHT: 0px'\u003e\n\n \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eSmooth and fast gear changes\u003c\/span\u003e\u003c\/strong\u003e \u003cspan\u003e, especially under high load.\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\u003chr style='FONT-SIZE: 16px; BORDER-TOP: medium none; HEIGHT: 1px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; BORDER-RIGHT: medium none; BACKGROUND: none transparent scroll repeat 0% 0%; WHITE-SPACE: normal; WORD-SPACING: 0px; BORDER-BOTTOM: medium none; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; FONT-STYLE: normal; BORDER-LEFT: medium none; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px; DISPLAY: block; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\n\u003ch3 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 20px\/30px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e\n\n \u003cspan\u003e📐\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTECHNICAL SPECIFICATIONS \u0026amp; COMPATIBILITY\u003c\/span\u003e\u003c\/strong\u003e \n\n\u003c\/h3\u003e\n\n\u003cul style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; PADDING-LEFT: 18px; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\u003cli\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🚴 Usage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eRoad Bike\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e– Race, endurance, performance.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🏷️ Group:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eULTEGRA R8100 (12-Speed)\u003c\/span\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🦷 Gear Ratio:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e52-36T\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cem\u003e\u003cspan\u003e(Versatile, ideal \"semi-professional\" ratio for racing and speed)\u003c\/span\u003e\u003c\/em\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🔩 Gear Depth (PCD):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e110mm\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e📏 Q-Factor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e146mm (same as DURA-ACE)\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e⛓️ Chain Line:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e43.5mm (same as DURA-ACE)\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🦵 Crank Arm Length:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e160, 165, 170, 172.5, 175mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cem\u003e\u003cspan\u003e(At 160mm, it's also suitable for shorter riders!)\u003c\/span\u003e\u003c\/em\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🏗️ Ingredients:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eCrankshaft: Aluminum (Anodized) \/ Axle: Steel \/ 52T Gearbox: Aluminum + Carbon (CFRP)\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e⚖️ Weight (52-36T, 170mm):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e~711 grams\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e(Bearing not included). From DURA-ACE only.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e~3 grams extra!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px 0px 8px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🚨 CRITICAL WARNING:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eThe bearing (bottom bracket) is NOT included in the box!\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eAlso must be purchased:\u003c\/span\u003e \u003c\/p\u003e\n\n\u003cul style=\"PADDING-LEFT: 18px; MARGIN: 4px 0px 0px\"\u003e\n\n\u003cli\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eFor Threaded Housings:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eSM-BBR60\u003c\/span\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eFor Press-Fit Bodies:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eSM-BB72-41B\u003c\/span\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr style='FONT-SIZE: 16px; BORDER-TOP: medium none; HEIGHT: 1px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; BORDER-RIGHT: medium none; BACKGROUND: none transparent scroll repeat 0% 0%; WHITE-SPACE: normal; WORD-SPACING: 0px; BORDER-BOTTOM: medium none; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; FONT-STYLE: normal; BORDER-LEFT: medium none; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px; DISPLAY: block; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\n\u003ch3 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 20px\/30px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e\n\n \u003cspan\u003e⚠️\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCOMPATIBILITY \u0026amp; SELECTION CRITERIA\u003c\/span\u003e\u003c\/strong\u003e \n\n\u003c\/h3\u003e\n\n\u003col style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; PADDING-LEFT: 18px; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\u003cli\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px 0px 8px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🔌 GEAR SHIFT COMPATIBILITY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThis crank\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eONLY\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003ethe following\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e12-speed electronic (Di2)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIt works with front derailleurs:\u003c\/span\u003e \u003c\/p\u003e\n\n\u003cul style=\"PADDING-LEFT: 18px; MARGIN: 4px 0px 0px\"\u003e\n\n\u003cli\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eULTEGRA FD-R8150\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e(Natural mating)\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eDURA-ACE FD-R9250\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e(Also compatible with the higher-end model)\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e * \u003cspan\u003eWith mechanical shifters or 11-speed groupsets\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eNot compatible.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e⛓️ CHAIN ​​COMPATIBILITY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eShimano 12-speed chains\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIt must be used with (CN-M9100, M8100, M7100, M6100).\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eCN-M8100\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003erecommended.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px 0px 8px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🔄 52\/36T vs 50\/34T: WHICH ONE IS RIGHT FOR YOU?\u003c\/span\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cul style=\"PADDING-LEFT: 18px; MARGIN: 4px 0px 0px\"\u003e\n\n\u003cli\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e52\/36T (COMPACT):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eSuitable for flat and undulating courses, racing, and those who want a high average speed. Also suitable for gentle climbs.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e50\/34T (SUPER-COMPACT):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eMountain trails, more comfortable riding, steep climbs. Ideal for endurance riders.\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🔧 ASSEMBLY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIt must be installed by a professional technical service using the correct tools and torque values.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003chr style='FONT-SIZE: 16px; BORDER-TOP: medium none; HEIGHT: 1px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; BORDER-RIGHT: medium none; BACKGROUND: none transparent scroll repeat 0% 0%; WHITE-SPACE: normal; WORD-SPACING: 0px; BORDER-BOTTOM: medium none; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; FONT-STYLE: normal; BORDER-LEFT: medium none; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px; DISPLAY: block; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\n\u003ch3 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 20px\/30px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e\n\n \u003cspan\u003e🆚\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eULTEGRA FC-R8100 vs DURA-ACE FC-R9200: WHAT'S THE REAL DIFFERENCE?\u003c\/span\u003e\u003c\/strong\u003e \n\n\u003c\/h3\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e \u003cspan\u003eThe main difference\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eIt's about material processing, tolerances, and a few grams of weight.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThe performance difference is around 1-2% and is imperceptible to most drivers.\u003c\/span\u003e \u003c\/p\u003e\n\n\u003cul style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; PADDING-LEFT: 18px; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\u003cli\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e✅ CHOOSE ULTEGRA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIf\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003ebest price\/performance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eAnd if you want 98% of DURA-ACE technology.\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e✅ CHOOSE DURA-ACE:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIf\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eabsolute lightest, most rigid\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eAnd if being \"the best\" is a psychological advantage, then so be it, if you have the budget.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr style='FONT-SIZE: 16px; BORDER-TOP: medium none; HEIGHT: 1px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; BORDER-RIGHT: medium none; BACKGROUND: none transparent scroll repeat 0% 0%; WHITE-SPACE: normal; WORD-SPACING: 0px; BORDER-BOTTOM: medium none; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; FONT-STYLE: normal; BORDER-LEFT: medium none; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px; DISPLAY: block; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\n\u003ch3 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 20px\/30px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e\n\n \u003cspan\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePACKAGE INCLUDED\u003c\/span\u003e\u003c\/strong\u003e \n\n\u003c\/h3\u003e\n\n\u003cul style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; PADDING-LEFT: 18px; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\u003cli\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cspan\u003e1x Shimano ULTEGRA FC-R8100 Crankset (52T \u0026amp; 36T sprockets, available in selected crankset length)\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cspan\u003eCrankshaft covers and fixing screws\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cem\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e(BEARING, WRENCH SET AND ASSEMBLY TOOLS ARE NOT INCLUDED!)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr style='FONT-SIZE: 16px; BORDER-TOP: medium none; HEIGHT: 1px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; BORDER-RIGHT: medium none; BACKGROUND: none transparent scroll repeat 0% 0%; WHITE-SPACE: normal; WORD-SPACING: 0px; BORDER-BOTTOM: medium none; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; FONT-STYLE: normal; BORDER-LEFT: medium none; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px; DISPLAY: block; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\n\u003ch3 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 20px\/30px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e\n\n \u003cspan\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWHY ULTEGRA FC-R8100? 5 SMART REASONS\u003c\/span\u003e\u003c\/strong\u003e \n\n\u003c\/h3\u003e\n\n\u003col style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; PADDING-LEFT: 18px; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\u003cli\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e💰 SUPERIOR VALUE:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eVery similar in performance to DURA-ACE, but at a much more affordable price.\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e⚙️ THE SAME HIGH-LEVEL TECHNOLOGY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eHollowtech II and Hollowglide are right here.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🔄 PERFECT GEAR RATIO OPTION:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eAvailable in 52\/36T and 50\/34T sizes to suit every need.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e📏 WIDE RANGE OF SLEEVE LENGTHS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eSuitable for all body sizes from 160mm to 175mm.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"MARGIN-TOP: 6px\"\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style=\"MARGIN: 0px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🔋 POWER METER COMPATIBILITY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eUpgrade option to the FC-R8100-P model.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003chr style='FONT-SIZE: 16px; BORDER-TOP: medium none; HEIGHT: 1px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; BORDER-RIGHT: medium none; BACKGROUND: none transparent scroll repeat 0% 0%; WHITE-SPACE: normal; WORD-SPACING: 0px; BORDER-BOTTOM: medium none; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; FONT-STYLE: normal; BORDER-LEFT: medium none; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px; DISPLAY: block; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e\n\n\n\u003ch3 style='WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(15,17,21); FONT: 700 20px\/30px quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; ORPHANS: 2; WIDOWS: 2; MARGIN: 32px 0px 16px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial'\u003e\n\n \u003cspan\u003e🏁\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFINAL WORD: SPEED AND SMART COMBINED BRING SUCCESS!\u003c\/span\u003e\u003c\/strong\u003e\n\n\u003c\/h3\u003e\n\n \u003cp class=\"ds-markdown-paragraph\" style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eThe Shimano ULTEGRA FC-R8100\u003c\/span\u003e\u003c\/strong\u003e \u003cspan\u003eis one of the most sensible high-performance investments a smart cyclist can make. It's built to give you an edge in races, keep you entertained on long rides, and provide years of trouble-free service. If you don't need the prestige of DURA-ACE but can't compromise on performance, ULTEGRA is the right choice.\u003c\/span\u003e \u003c\/p\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eDon't question the performance, question the price tag. A smart choice will get you there faster.\u003c\/span\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cp class=\"ds-markdown-paragraph\" style='FONT-SIZE: 16px; FONT-FAMILY: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FONT-WEIGHT: 400; COLOR: rgb(15,17,21); FONT-STYLE: normal; ORPHANS: 2; WIDOWS: 2; MARGIN: 16px 0px 0px; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal'\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e🛒 Contact \u003ca href=\"https:\/\/ugurbisiklet.live\/pages\/i%CC%87letisim\"\u003eus\u003c\/a\u003e for professional installation and compatibility advice. Make this smart investment with confidence.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52979726713154,"sku":"1501221331","price":14500.0,"currency_code":"TRY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/6976\/2370\/files\/shimano-ultegra-fc-r8100-aynakol-52-36t-170mm-ifcr8100cx26-56182.jpg?v=1766496500","url":"https:\/\/ugurbisiklet.live\/en\/products\/shimano-ultegra-fc-r8100-aynakol-52-36t-170mm-ifcr8100cx26","provider":"Uğur Bisiklet","version":"1.0","type":"link"}