Aztec Sintered Disc Brake Pads for Sram DB1 & DB3 Callipers Sintered metal compound replacement disc brake pads Designed & developed for UK riding conditions Race tested pads giving you the latest braking compound technology Manufactured & tested to the highest standards Excellent braking power even in the worst weather & trail conditions Ideal for XC, downhill, trials & 4X riders Stiff & corrosion resistant backing plate Available as an upgrade & replacement pad set for many different callipers