AVID SHORTY ULTIMATE CROSS BRAKE PADCROSSIN' IT UPBrake pads will wear out eventually with regular use and will need to be replaced. The Avid Shorty Ultimate Cross Brake Pad is designed to work with cantilever brakes. They bolt on to the brake arm and come with the pad and cartridge holder. Features Comes with a brake pad and cartridge holder Bolt-in caliper works well with cantilever brakes | Avid | Shorty Ultimate Cross Brake Pad Black