Organic Disc Brake Pads Green D6 High performance Kevlar, Ceramic, Brass & resin composite material. Provides excellent brake power with minimal effort at the brake lever. Performance is consistent in both wet & dry conditions & pad life is excellent. High quality springs included with every set (where applicable). Fitment Shimano XT BR-M755 Hope Mono M4 Tech M4 Stealth Race E4 Tech 4 E4 Grimeca System 8 SRAM Mech. 9.0 Trickstuff The Cleg 4