Organic version: - Long-life lasting - Very good braking performance in cold, dry or wet conditions - Optimum braking performance and service life in medium temperature range - Low noise level Sintered metal version: - Long-life lasting - Very good braking performance at very high temperatures & high speed - Consistent braking characteristics under heavy continuous load - Very good braking performance in dry or wet conditions Compatibility: - Avid Juicy Ultimate/Juicy 3,5,7 /Juicy carbon/BB7 series, Promax DSK-905