Shimano XTR Saint Kevlar Disc Brake Pads DiscoBrakes BR-M615 M666 S700 M785 M985 Brand: DiscoBrakes Contains Kevlar brand fiber developed by DuPont 1 Pair of Disc Brake Pads (2 pads + 1 spring) Improved strength and performance with Kevlar in medium density pads Excellent braking power