RT-CL800 Center Lock Disc Brake Rotor | Rotors | SHIMANO – Ride Shimano

Don't worry if you get it wrongEasy Returns & Exchanges

😎 NEW RIDESCAPE EYEWEARShop new arrivals in stock now!

Quiet Braking Through Heat Control

$80.00

In stock | SKU -
Inventory on the way

IRTCL800SSI = 140 mm
IRTCL800SI = 160 mm
IRTCL800ME = 180 mm
IRTCL800LE = 203 mm

Item #

IRTCL800LE

IRTCL800ME

IRTCL800SI

IRTCL800SSI

Product Locator by Locally

Quiet, consistent, prolonged braking—this design reduces heat-related rotor deformation. An updated rotor arm shape and ICE TECHNOLOGIES FREEZA cooling maintain braking performance on long, steep descents without adding unnecessary weight.

⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

ICE TECHNOLOGIES FREEZA: Radiator fin design improves cooling efficiency during prolonged or repeated braking

Reduced Brake Noise: Improved rotor stability helps minimize vibration for quieter operation on long descents

Reinforced Arm Design: New arm shape increases stiffness, contributing to quieter, more controlled braking

Lightweight Construction: Cooling performance is achieved without sacrificing rotor weight

Multiple Rotor Sizes: Available in 140, 160, 180, and 203 mm to suit a wide range of setups

Ground (non-expedited) orders will leave our distribution centers within 72 hours.
Expedited orders (Overnight and 2-day) will leave our distribution center within 24 hours.

We ship Monday - Friday and are closed weekends and holidays. We cannot guarantee carrier travel time. Delivery time is only an estimate and is based on standard conditions and carrier service estimates.

Flat Rate Ground Shipping $5 Free Returns & Exchanges Up to 1 Year Warranty

[{"id":53360864002411,"title":"IRTCL800LE","option1":"IRTCL800LE","option2":null,"option3":null,"sku":"IRTCL800LE","requires_shipping":true,"taxable":true,"featured_image":{"id":56290280800619,"product_id":15056860741995,"position":1,"created_at":"2026-06-20T23:57:20-07:00","updated_at":"2026-06-20T23:57:21-07:00","alt":"#item-#_irtcl800le|#item-#_irtcl800le","width":750,"height":750,"src":"\/\/ride.shimano.com\/cdn\/shop\/files\/wyzu5r6br3q6rnioycmy.jpg?v=1782025041","variant_ids":[53360864002411]},"available":true,"name":"RT-CL800 CENTER LOCK DISC BRAKE ROTOR - IRTCL800LE","public_title":"IRTCL800LE","options":["IRTCL800LE"],"price":8000,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"192790309545","featured_media":{"alt":"#item-#_irtcl800le|#item-#_irtcl800le","id":48157610574187,"position":1,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/ride.shimano.com\/cdn\/shop\/files\/wyzu5r6br3q6rnioycmy.jpg?v=1782025041"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":53360864035179,"title":"IRTCL800ME","option1":"IRTCL800ME","option2":null,"option3":null,"sku":"IRTCL800ME","requires_shipping":true,"taxable":true,"featured_image":{"id":56290280833387,"product_id":15056860741995,"position":2,"created_at":"2026-06-20T23:57:20-07:00","updated_at":"2026-06-20T23:57:22-07:00","alt":"#item-#_irtcl800me|#item-#_irtcl800me","width":750,"height":750,"src":"\/\/ride.shimano.com\/cdn\/shop\/files\/nxfr0hoqw0maqskgztyx.jpg?v=1782025042","variant_ids":[53360864035179]},"available":true,"name":"RT-CL800 CENTER LOCK DISC BRAKE ROTOR - IRTCL800ME","public_title":"IRTCL800ME","options":["IRTCL800ME"],"price":7000,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"192790309569","featured_media":{"alt":"#item-#_irtcl800me|#item-#_irtcl800me","id":48157610606955,"position":2,"preview_image":{"aspect_ratio":1.0,"height":750,"width":750,"src":"\/\/ride.shimano.com\/cdn\/shop\/files\/nxfr0hoqw0maqskgztyx.jpg?v=1782025042"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":53360864067947,"title":"IRTCL800SI","option1":"IRTCL800SI","option2":null,"option3":null,"sku":"IRTCL800SI","requires_shipping":true,"taxable":true,"featured_image":{"id":56290280866155,"product_id":15056860741995,"position":3,"created_at":"2026-06-20T23:57:20-07:00","updated_at":"2026-06-20T23:57:22-07:00","alt":"#item-#_irtcl800si|#item-#_irtcl800si","width":2048,"height":2048,"src":"\/\/ride.shimano.com\/cdn\/shop\/files\/aynp9h5b07unlxwbjlhm.jpg?v=1782025042","variant_ids":[53360864067947]},"available":true,"name":"RT-CL800 CENTER LOCK DISC BRAKE ROTOR - IRTCL800SI","public_title":"IRTCL800SI","options":["IRTCL800SI"],"price":7000,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"192790232775","featured_media":{"alt":"#item-#_irtcl800si|#item-#_irtcl800si","id":48157610639723,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"\/\/ride.shimano.com\/cdn\/shop\/files\/aynp9h5b07unlxwbjlhm.jpg?v=1782025042"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":53360864100715,"title":"IRTCL800SSI","option1":"IRTCL800SSI","option2":null,"option3":null,"sku":"IRTCL800SSI","requires_shipping":true,"taxable":true,"featured_image":{"id":56290280898923,"product_id":15056860741995,"position":4,"created_at":"2026-06-20T23:57:20-07:00","updated_at":"2026-06-20T23:57:22-07:00","alt":"#item-#_irtcl800ssi|#item-#_irtcl800ssi","width":2048,"height":2048,"src":"\/\/ride.shimano.com\/cdn\/shop\/files\/udahfj6qcoueurws0k3q.jpg?v=1782025042","variant_ids":[53360864100715]},"available":true,"name":"RT-CL800 CENTER LOCK DISC BRAKE ROTOR - IRTCL800SSI","public_title":"IRTCL800SSI","options":["IRTCL800SSI"],"price":7000,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"192790232737","featured_media":{"alt":"#item-#_irtcl800ssi|#item-#_irtcl800ssi","id":48157610672491,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"\/\/ride.shimano.com\/cdn\/shop\/files\/udahfj6qcoueurws0k3q.jpg?v=1782025042"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

ICE TECHNOLOGIES FREEZA

SHIMANO ICE TECHNOLOGIES components deliver more consistent braking performance by reducing heat buildup in the system.

Quieter Under Braking

By limiting heat-related distortion, this rotor helps reduce noise and vibration that can develop during extended braking, delivering a more stable and predictable braking feel on long descents.

Stability Through Heat

An updated arm shape combined with ICE TECHNOLOGIES FREEZA cooling improves rotor stability as temperatures rise, supporting consistent braking performance when braking demands remain high

❮ ❯

Recently viewed