SRAM Rival 22 HRD B1 Disc Brake Caliper Assembly - Post Mount 18mm Front/Rear BLK Manufacturer Number-15267 }Pinhead M9 Solid Axle Locking

}Pinhead M9 Solid Axle Locking Nuts

240 degree clamps create a secure wrap around the handlebar

Oversized Grade 3 balls roll on races which are ground to a mirror finish after receiving Magnetite and then Cryogenic treatments for hardness and longevity and slippery Silicone seals to produce minimum resistance

Dual Compound Rubber means a fast rolling tire with great cornering traction

SRAM Rival 22 HRD B1 Disc Brake Caliper Assembly - Post Mount 18mm Front/Rear BLK Manufacturer Number-15267 }Pinhead M9 Solid Axle LockingSRAM Rival 22 HRD B1 Disc Brake Caliper Assembly Post Mount 18mm Front Rear Black. SRAM Rival disc brake caliper. Caliper only does not include lever or hoses. Includes steel backed organic pads TECH SPECS Defined Color Black Brake Caliper Type Post Mount Brake Lever Actuation Hydraulic Rotor Included No Hydraulic Fluid Type DOT Pad Compound Organic