Shimano BR-M375 Disc Brake Calliper Black w’out Adapter for Front/Rear.

• Cable operated mechanical disc brake design means that you can upgrade to discs using existing compatible V-brake levers
• Long arm, single piston design maximises performance for lightweight braking control
• Easily adjustable post mount design can be used with adapters for use with various rotor, frame and fork options
• Alloy body construction
• Set includes resin pads