Shimano 105/GRX RT-CL700 Disc Brake Rotor
Best high performance upgrade for dedicated road and gravel cyclists.
This is the gold standard for riders who prioritize consistent, fade-free stopping power on long descents. By sandwiching steel with aluminum, it effectively manages heat to prevent warping. You sacrifice a bit of weight compared to lighter, single-piece options, but you gain the peace of mind that your brakes will perform reliably every time.
$50.00
More GRX options
Who it's for
- Road and gravel cyclists tackling long, steep mountain descents
- Riders seeking a silent braking experience without annoying rotor rub
- Versatile cyclists who split their time between road and gravel
Who should skip it
- Weight-conscious racers looking to minimize every gram on their bike
- Budget-focused commuters who prioritize low cost over high-performance cooling
- Home mechanics without a full suite of specialized Center Lock tools
Performance breakdown
Thermal Stability
ICE Technology effectively prevents brake fade during long, technical descents.
Installation Simplicity
Centerlock mounting makes rotor swaps quick, clean, and incredibly straightforward.
Structural Rigidity
The 3D-shaped aluminum carrier resists warping under heavy, sustained braking loads.
Pad Compatibility
Works seamlessly with resin or metallic pads for flexible setup options.
Weight Efficiency
Solid weight-to-performance ratio for road and gravel racing applications.
Braking Consistency
Predictable, smooth stopping power across a wide range of weather conditions.
Key Specs
Diameter
160 mm
Weight
127 grams
Material
Stainless steel and aluminum
Mounting Type
Centerlock
Rotor Design
Two-Piece Floating
Pad Compatibility
Resin and Metallic Pads
Cooling Technology
Ice-Tech
Rotor Shape
Round
Lockring Included
Yes
Intended Use
Gravel
Know before you buy
Still have a question?
Ask Metto anything about the Shimano 105/GRX RT-CL700 Disc Brake Rotor before you decide.