Product Features

Description

Shimano Ultegra RT-CL800 Centerlock Rotor – 160mm Ice-Tech Freeza


⚙️ Technical Specifications

Feature Value
Material (brake surface) Stainless steel
Hub (spider) material Aluminum
Structure 2-piece (sandwich structure: steel + aluminum + steel)
Assembly type Center-Lock
Diameter 160 mm
Thickness 1.75 mm
Friction surface width 13.5 mm
Compatible brake pads Resin or metal
Technologies Ice-Tech / Freeza (winged structure that increases heat dissipation)
Color Silver / Black (aluminum spider black)
Weight 114 g (manufacturer data), 113 g (measured) + 8 g lock ring

🧊 Ice-Tech & Freeza Technology

In Shimano's system:

  • A combination of stainless steel + aluminum core is used.

  • This structure keeps the heat about 100 °C lower.

  • Additionally, the Freeza cooling fins reduce the temperature by about 50 °C.

  • In this way:

    • More stable braking is ensured on long descents,

    • Disc warping (deformation) is prevented,

    • Pad lifespan is extended,

    • Noise level is reduced.


🧩 Compatibility

  • Fully compatible with all Shimano Center-Lock compatible hubs.

  • Compatible with resin and metal brake pads.

  • Compatible with calipers supporting 160 mm discs (e.g., Ultegra, 105, GRX, SLX, XT, Deore series).

  • Thanks to the rotor's 1.75 mm thickness, it can also be used in MTB and road bike systems.


📦 Box Contents

  • 1 piece Shimano Ultegra RT-CL800 160 mm rotor

  • 1 piece internal threaded Center-Lock lock ring


🗓️ Production Information

  • GTIN: 4550170232771

  • MPN: IRTCL800SI

  • Manufacturer: Shimano Inc. (Japan)

  • Production Year: 2025 (introduced with RT-CL800, Ultegra R8100, and 12-speed groupsets).

The product is the latest Ultegra rotor series.

%100 Authenticity Guarantee

All our products are %100 original and are offered with quality and assurance. Uğur BisikletWe only source from reliable and authorized suppliers and act as their distributor to deliver the products to you. Shop with confidence, pedal quality!

Free Shipping and Free Returns

Frequently Asked Questions

📌 When will my order be shipped?

Your orders are shipped within 1-2 business days. This period may vary during promotional times due to volume.

📌 Which Shipping Company Do You Work With?

Domestic shipping is done via Yurtiçi Cargo in Turkey. International shipments are sent with DHL, FEDEX, or TNT.

📌 How can I track my order?

When your order is shipped, the tracking number will be shared via email and SMS. You can track your order on the courier company's website with this number.

📌 How can I return or exchange a product?

You can return products within 14 days unused and in their original packaging. For detailed return procedures, please review our return policy.

📌 When will I receive a refund for my returned product?

Once your return is approved, the payment will be refunded within 3-7 business days according to your payment method.

📌 Do your products have a warranty?

Yes! All products for sale are covered by manufacturer or distributor warranty. You can check product descriptions for warranty duration and terms.

Didn’t find your answer?

Feel free to contact us.

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