H03A-RF Disc Brake Pad and Spring - Resin Compound, Finned Alloy Back Plate, One Pair mountain helmets 2-Piston caliper features heat-isolating hybrid

2-Piston caliper features heat-isolating hybrid pistons and includes F12RS performance resin flat mount pads

Reflective tape for increased visibility

Combined with SRAM's most durable chainrings yet

Features Wolf Tooth’s patented Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud-shedding ability

H03A-RF Disc Brake Pad and Spring - Resin Compound, Finned Alloy Back Plate, One Pair mountain helmets 2-Piston caliper features heat-isolating hybridShimano H03A Disc Brake Pads Compatible with Shimano Models: BR M820, BR M8020, and BR M640 brake calipers Alloy radiator cooling fins increase pad life and reduce brake fade Consistently smooth and quiet braking power Designed for dry and wet conditions