Shimano GRX RT-CL800 Disc Brake Rotor
Best reliable stopping power for gravel riders tackling technical descents.
This two-piece rotor delivers reliable, consistent stopping power, even on long, demanding descents. Its robust design manages heat effectively while keeping operation quiet, making it a dependable upgrade for riders who prioritize performance and control.
$67.99
at
Cambria Bike
Who it's for
- Gravel riders tackling long, technical descents
- Cyclists prioritizing long-term component reliability
- Riders seeking consistent, noise-free stopping power
Who should skip it
- Budget-conscious cyclists upgrading on a strict limit
- Owners of older bikes with 6-bolt hubs
- Weight-obsessed racers chasing every gram
Performance breakdown
Heat Dissipation
Ice-Tech Freeza construction effectively manages temperatures during long, technical gravel descents.
Braking Consistency
Reliable stopping power remains predictable regardless of pad temperature or terrain.
Noise Reduction
Robust arm design significantly minimizes vibration and unwanted squeal during heavy braking.
Installation Ease
Centerlock interface and included lock ring make mounting straightforward and secure.
Pad Compatibility
Versatile design works seamlessly with both resin and metallic brake pads.
Weight Efficiency
Lightweight two-piece construction balances durability without adding unnecessary mass to wheels.
Key Specs
Thickness
1.5 mm
Mounting System
Center Lock
Pad Compatibility
All Pad Compounds
Rotor Type
Two Piece
Weight
114g
Rotor Size
160mm
Includes
Lock Ring (Internal Serration)
Disc Material
Stainless steel/Aluminum
Disc Technology
Ice-Tech and Freeza
Know before you buy
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Ask Metto anything about the Shimano GRX RT-CL800 Disc Brake Rotor before you decide.
