The Speed ​​Clip, a mechanical double piston disc brake that offers superior performance with Incredibly easy installation. This is a double-sided mechanical disc brake caliper where the two pads Actuate for uniform and precise clamping force. This results in a uniform pad and rotor Carry. We added a simple cable barrel adjuster so the pads can be easily adjusted Free. There is no longer the drag on the fixed side, adding uneven wear or worse warping Your . Work with all type levers on the market. Features: double-sided actuation works With any type of brake cable. The non-compression housing is highly recommended. Colour: black Material: alloy Package Contents: 1 x front brake 1 x rear brake Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. The Speed ​​Clip, a mechanical double piston disc brake that offers superior performance with Incredibly easy installation. This is a double-sided mechanical disc brake caliper where the two pads Actuate for uniform and precise clamping force. This results in a uniform pad and rotor Carry. We added a simple cable barrel adjuster so the pads can be easily adjusted Free. There is no longer the drag on the fixed side, adding uneven wear or worse warping The Speed ​​Clip, a mechanical double piston disc brake that offers superior performance with Incredibly easy installation. This is a double-sided mechanical disc brake caliper where the two pads Actuate for uniform and precise clamping force. This results in a uniform pad and rotor