{"product_id":"shimano-ultegra-cs-r8101-12-kaset-ruble-12-vites-11-30t-icsr810112130","title":"Shimano Ultegra CS-R8101-12 Cassette Ruble 12 Speed ​​11-30T ICSR810112130","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 \u003cstrong\u003e\u003cspan\u003eShimano ULTEGRA CS-R8101 12-Speed ​​HYPERGLIDE+ Cassette | Revolutionary Shifting for Road and Gravel\u003c\/span\u003e\u003c\/strong\u003e\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\u003eA tangible example of Shimano's \"Science of Speed\" philosophy.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eThe ULTEGRA CS-R8101 12-speed pulley\u003c\/span\u003e\u003c\/strong\u003e \u003cspan\u003eis more than just a gear set; it's a technological marvel that radically changes the perception of shifting gears in road and gravel cycling. The new\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eUltegra R8100\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eAnd\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eGRX RX820\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThis hoop, which lies at the heart of their groups,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eHYPERGLIDE+\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eBy bringing its technology to the asphalt, it promises seamless and smooth gear changes even under maximum pedaling force. Here is a comprehensive description, rich in keywords for search engine optimization (SEO), that conveys all the technical details to your customer:\u003c\/span\u003e\u003c\/p\u003e\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 \u003cstrong\u003e\u003cspan\u003e🚀 Technological Revolution: HYPERGLIDE+ Technology is on its way!\u003c\/span\u003e\u003c\/strong\u003e \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\u003eAfter proving its HYPERGLIDE+ technology on mountain bikes, Shimano is now bringing this revolution to the road. Traditional shifting required a brief release of pedal pressure, especially when shifting up (to a smaller gear) or under high torque.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eWith HYPERGLIDE+, that's history.\u003c\/span\u003e\u003c\/strong\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⚡ Shifting Gears at Maximum Power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eNow, at the steepest point of a climb or during a sprint, you no longer need to reduce your pedaling force to shift gears.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eNO NEED\u003c\/span\u003e\u003c\/strong\u003e \u003cspan\u003e. The pulley's special tooth profile and chain guide channels allow the chain to shift smoothly and quickly between the gears. This...\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003elossless power transmission and continuous acceleration\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIt means...\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🔄 Smoothness in Up and Down Gears:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThe technology delivers the same smoothness in both harder (towards smaller gears) and easier (towards larger gears) shifts. Especially when accelerating after a climb or pedaling against the wind, gear changes are almost imperceptible.\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🎯 \"Science of Speed\"\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThis doesn't just mean more gears, but more of every existing gear.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003emaximum efficiency and control\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThe goal is to achieve this. Instead of just controlling the bike, the rider can focus 100% on its performance and road conditions.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\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 \u003cstrong\u003e\u003cspan\u003e🔩 Smart Design: Backward Compatibility and Extended Gears\u003c\/span\u003e\u003c\/strong\u003e \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\u003eShimano has struck the perfect balance to make innovation accessible:\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♻️ Compatibility with existing FREEHUB bodies:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eCS-R8101 pulley,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eHG Spline L2 Road 12-speed\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eand existing\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eHG Spline L Road 12\/11-speed FREEHUB body\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIt is compatible. This means you can shift to 12-speed without upgrading most modern 11-speed wheels or rear hubs.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eIMPORTANT NOTE:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor use with 11-speed HG frames, the largest 1-2 teeth on the pulley are not a single piece but an aluminum structure mounted on a carrier (spider). This saves weight and maintains compatibility.\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⛰️ Two Optimal Gear Ratio Options:\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\u003e11-30T:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eMore\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eroad\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for performance and speed-focused riding. The tightly spaced gears (11-12-13-14-15-16-17) allow you to maintain your cadence (pedal speed) on both flat and undulating terrain.\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\u003e11-34T:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eGravel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eAnd\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003echallenging climbing trails\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIt's a perfect choice. The large 34T gear ratio allows you to climb steep hills more easily, while HYPERGLIDE+ technology smooths the transition between these large gears.\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🔗 Compatible Chain:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eTo achieve the best performance with this pulley\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eShimano CN-M8100 series 12-speed HG chain\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIts use is strongly recommended.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\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 \u003cstrong\u003e\u003cspan\u003e🏆 Usage Area and Group Compatibility: The New Center of Performance\u003c\/span\u003e\u003c\/strong\u003e \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\u003eUse:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eRoad\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eAnd\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eGravel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIt was specially designed for bicycles.\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\u003ePerfect Group Harmony:\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 R8100\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e(mechanical and electronic) and\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eShimano GRX RX820\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eThis is the direct and original pulley for 12-speed gear sets.\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\u003eCross-Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eAlthough HYPERGLIDE+ technology is compatible with other 12-speed Shimano groupsets (Dura-Ace, 105), it offers the most optimized performance within its own group.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\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 \u003cstrong\u003e\u003cspan\u003e📊 Materials, Weight, and Technical Details\u003c\/span\u003e\u003c\/strong\u003e \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 0px 8px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eMaterial:\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\u003eSprockets:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor high durability\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eSteel\u003c\/span\u003e\u003c\/strong\u003e \u003cspan\u003e.\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\u003eSpider Arm:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor weight savings\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eAluminum\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e(More in 11-30T, for the largest gears in 11-34T).\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\u003eLock Ring:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eAluminum\u003c\/span\u003e\u003c\/strong\u003e \u003cspan\u003e.\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 0px 8px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eWeight (Manufacturer's Declaration):\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\u003e11-30T:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eApproximately\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e291 grams\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e(Light road 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\u003e11-34T:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eApproximately\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003e345 grams\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e(Lightweight thanks to extra gear ratio).\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 0px 8px\"\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eGear Arrangement:\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\u003e11-30:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e11-12-13-14-15-16-17-19-21-24-27-30\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\u003e11-34:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e11-12-13-14-15-17-19-21-24-27-30-34\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\n\u003c\/ul\u003e\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 \u003cstrong\u003e\u003cspan\u003e📦 Package Contents:\u003c\/span\u003e\u003c\/strong\u003e \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\u003e1 x\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eShimano ULTEGRA CS-R8101 12-Speed ​​HYPERGLIDE+ Pulley\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 \u003cspan\u003e1 x\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eAluminum Lock Ring\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\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\u003eManufacturer Stock Code (P\/N):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eICSR810112130\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e \u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eBarcodes (Stock \u0026amp; Sales Tracking):\u003c\/span\u003e\u003c\/strong\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\u003eEAN:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e4550170849894\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\u003eUPC:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e192790849898\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 \u003cstrong\u003e\u003cspan\u003e🎯 Who would this pulley be a perfect upgrade for?\u003c\/span\u003e\u003c\/strong\u003e \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\u003eFor Ultegra R8000 or 105 11-speed users:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor those who want to experience HYPERGLIDE+ technology and the extra range of 12th gear, often without needing a new rear hub.\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\u003eGravel adventurers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor those who want to upgrade their GRX RX820 or their existing 11-speed gravel bike with a wider gear ratio and seamless shifting.\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\u003eRacers and performance enthusiasts:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eFor those seeking maximum efficiency and shifting confidence with every pedal stroke during competitions or demanding training sessions.\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\u003eFor tech enthusiasts:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eCyclists who want to experience the latest revolution in gear shifting firsthand.\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\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\u003eFinal Words:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/ugurbisiklet.live\"\u003eThe Shimano ULTEGRA CS-R8101\u003c\/a\u003e does much more than just add a gear:\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong style=\"FONT-WEIGHT: 600\"\u003e\u003cspan\u003eIt redefines the gear shifting experience.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003eIt's one of the smartest investments for a smarter, faster, and more reliable ride. You can guarantee your customers that with this pulley, they'll never again have to think about \"reducing pedal pressure to shift gears.\"\u003c\/span\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52131225928002,"sku":"1501221337","price":4550.0,"currency_code":"TRY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/6976\/2370\/files\/shimano-ultegra-cs-r8101-12-kaset-ruble-12-vites-11-30t-icsr810112130-56641.jpg?v=1767883120","url":"https:\/\/ugurbisiklet.live\/en\/products\/shimano-ultegra-cs-r8101-12-kaset-ruble-12-vites-11-30t-icsr810112130","provider":"Uğur Bisiklet","version":"1.0","type":"link"}