The J05A Resin disc brake pad with cooling fins has approx. 50 % better wear resistance than the J03A pads. However, they also have an easily adjustable braking force and a smooth and noiseless braking process. Material - Brake pad material: Resin (organic) Scope of delivery - Main information - Type: Disc brake pads - Compatibility: Shimano: XTR, XT, SLX, Deore, Alfine, Ultegra, BR-M9000, BR-M9020, BR-M987, BR-M985, BR-M8100, BR-M8000, BR-M785, BR-M7100, BR-M - Suitable for: brake disc Compatibility - Manufacturer compatibility: Shimano.