VOLE BMX U Brake MTB Bike 1100MM Bicycle Brake Rotor Clamp-Type Rear Front Caliper Left Right for Bicycle Parts

==========High-concerned chemical : NoModel Number : 936Size : 1100Braking System : U-BrakeComponents : Cable SetsOrigin : ChinaWeight : 180gDimension : 26.5-47

• High-strength aluminum alloy/carbon fiber material: Made of 6061-T6 aluminum alloy or carbon fiber, it balances lightweight and high rigidity, ensuring direct transmission of braking force without deformation.
• Precision forging/CNC machining process: Through cold forging or integrated CNC cutting, the structure is dense, with high precision, and the heat dissipation performance is superior to that of castings.
• Direct Mount/Post Mount Installation Specifications: Offers both Direct Mount and standard Post Mount interfaces, compatible with mainstream frames and forks, ensuring convenient installation.
• Dual/quad piston configuration: Dual pistons are suitable for XC and road cycling, offering linear and easy control; quad pistons provide greater clamping force, suitable for enduro, e-assist, and heavy off-road demands.
• Large-sized piston design: Utilizing large-diameter phenolic or ceramic pistons, it boasts excellent heat dissipation performance, strong force output during braking, and strong resistance to thermal decay.