D721 brake pad Promax DSK-320- DSK-400- DSK-610- DSK-700- DSK-720- X-Nine

These are factory replacement high-performance disc brake pads from Kool-Stop. They are made of semi-metallic materials with a bit of organic elements, which are friendly to rotors. The pad style is 18 and they are compatible with Promax Mechanical brakes. The backplate is made of steel.

Using these brake pads is easy. Just replace your old brake pads with these new ones following the standard replacement steps for your Promax bike. Make sure to align them properly. When using, if you notice any strange noises or a decrease in braking performance, it might be time to check the pads. For maintenance, keep them clean. Avoid getting oil or other contaminants on the pads as it can reduce their braking ability. Regularly inspect the pads for wear and replace them when they are too thin.