Hayes Brake Caliper Rebuild Kit G2/G1* Each Bearing O.D. (mm)-26 Available in multiple options for

Available in multiple options for a variety of Hope Calipers

Rear Der/Shifter Compatibility SRAM X-Actuation Shifter Style Trigger Drivetrain Speeds 11 Weight 122 Color Black keyword search 1x11

Can be used for any cycling discipline

agressive knurling on cones and bolt caps for reduced slippage

Brake Caliper Type Post Mount Mount | Rotor Size 140 Post | 160 Rotor Mount | Rotor Size 160 Post | 180 Rotor

Hayes Brake Caliper Rebuild Kit G2/G1* Each Bearing O.D. (mm)-26 Available in multiple options forHayes G2 Caliper Rebuild Kit: Fits G2 Mag and HFX 9. Rebuild kits for Hayes hydraulic disc brakes include pistons seals and other parts necessary for service.