X
1.800.651.4050 Mon-Sat 8am-5pm PT
FREE SHIPPING ON ORDERS OVER $50More info
JOIN OUR EMAIL LIST
Search
WISH
0

Crumbs

Product Images

Shimano Ultegra RT-CL800 Disc Rotor
Click to zoom

Shimano Ultegra RT-CL800 Disc Rotor

Pricing and Order Section

Mfg PartNum:
rating(4 customer reviews)
Earn $1.83 in Rewards credit. Click to Learn More.
183
POINTS
$60.99
MSRP: $60.99
SAVE
In Stock
This size is not eligible for Rewards points
Price matches are is not eligible for Rewards points
pricematch tag
InstantPrice MatchWhat is this?
Qualifies for Free Shipping!
 

Description

Quieter Control For Any Terrain

With a focus on decreasing disc brake rotor heat deformation, the result of The Shimano Ultegra RT-CL800 Disc Rotor is quieter than ever brake performance without sacrificing weight or heat dissipation.

Features:

  • Superb, consistent braking performance on any long, steep descents thanks to excellent heat dissipation
  • New arm shape is more robust, leading to quieter operation
  • Rotor size: 140 mm, 160 mm
  • Centerlock
  • Internal lockring

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Specifications

 

Brake Parts: Rotor 

 

Brake Type: Disc 

 

Hub Compatibility: Center-Lock 

140mm - Centerlock

Brake Pad Type: Disc 

Mfg PartNum: IRTCL800SSI 

160mm - Centerlock

Mfg PartNum: IRTCL800SI 

Brake Pad Type: Disc 

Reviews

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
(4)
(0)
(0)
(0)
(0)
(100%)
(0%)
(0%)
(0%)
(0%)
Stop me every single time.
rating
by SC
AK

Compatible with my 105 system. Easy to install. These rotors work exactly as they are supposed to�.I have yet to crash because the brakes did not brake. They look aero too. Probably made me faster. Probably saved me 0.125 watts. Zoom.

Reviewed 5/13/2023
Was this review useful to you? Yes/No
Thank you for your feedback.
Stop me every single time.
rating
by SC
AK

Compatible with my 105 system. Easy to install. These rotors work exactly as they are supposed to. I have yet to crash because the brakes did not brake. They look aero too. Probably made me faster. Probably saved me 0.125 watts. Zoom.

Reviewed 5/11/2023
Was this review useful to you? Yes/No
Thank you for your feedback.
Newest Gen Shimano Rotors a Decent Upgrade
rating
by mjgates01
Cycling Enthusiast
North Carolina

These new ultegra rotors seem to do better in the crosswinds and on the noise compared to my old Ultegra. They seem less susceptible to fade as well on long descents. Recommended if you're updating brake pads or calipers.

Reviewed 8/7/2023
Was this review useful to you? Yes/No
Thank you for your feedback.
Works great!
rating
by RidingDirty
Competitive Racer
East Bay, CA

Replaced my gravel bike shimano disc brake rotors with these. Work great. Nice and quiet and quick stopping. Easy to install.

Reviewed 6/8/2023
Was this review useful to you? Yes/No
Thank you for your feedback.

Articles

Articles will open in new tab.

Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
What to consider when selecting a crankset for your road bike.
additional content loading
additional content loading
additional content loading