巴贾伊脉冲星 220F 后制动卡钳（双活塞）

Rear disk brake caliper, fixed type caliper having one piston on each side used in Bajaj 220F for knowledge, A caliper is part of the disc brake system, the type most ca have in their front brakes. The brake caliper houses your car's brake pads and pisto. Its job is to slow the car's wheels by creating friction with the brake roto.