【Material】When your bike needs to replace brake pads, you need to pay attention to the brake model and brake pad size. The service life and performance of brake pads vary with different materials, we offer three materials: semi-metallic/metallic/sintered metal, they are suitable for different riding styles.
【Riding Style】How to choose the better brake pads for your riding style. (Semi-metallic brake pads) for occasional recreational riding, (metallic brake pads) for everyday riding, and (sintered metal) for high frequency and off-road riding.
【Installation Precautions】When removing the worn brake pads you need to pay attention to whether the piston of the brake caliper is completely returned to the normal position, if not you need to use a flat shaped tool to push the piston back to the normal position, then you can install the new brake pads (recommended to watch the installation video)
【Brake Pad Size】Mountain bikes/road bikes/electric bikes/electric scooters can be used. Brake pads length 30.8mm(1.2inch) / width 35mm(1.38inch) / thickness 4mm(0.16inch). Friction area is ength 28mm(1.1inch)/width 16.5mm(0.65inch)/thickness 2.7mm(0.11inch)thick. (See main picture for details)