The invention provides a brake device of a motorcycle which can mount a rear brake caliper and a parking brake caliper without shifting a swing arm toward the outside in the body width direction more than necessary. A brake device 30 of a motorcycle suppor...

The present invention relates to an improved heat-dissipation braking assembly for motor-vehicle, motor-cycle and the like wheels. The assembly comprises at least a braking disc (1) including braking disc portions intimately contacting the wheel rim (2), f...

The system consists of brake discs (14, 16) connected to the rotor (10) and stator (12), and a piston (18) that moves between brake application and release positions and is normally urged towards the application position by a spring (20). The piston is loc...

A bicycle disc brake is provided in which a support member (28) movably couples the disc brake caliper (20) to the frame of the bicycle. The bicycle disc brake caliper (20) has a caliper housing (30) with a single piston unit (32). The piston unit (32) is ...

A hydraulic motor capable of minimizing a wear caused on a rotating brake disk of a brake device, wherein a rotating brake disk (32) which forms a plurality of arc-shaped grooves (17) apart from each other in circumferential direction and constitutes a bra...