SRAM Brake Caliper Piston Service Kit for Rival AXS D1

The SRAM Service Kit for the pistons in the brake caliper of the Rival AXS D1 BrakeWith the SRAM service kit for the Rival AXS D1 disc brake, you can replace the pistons in the brake caliper. It includes pistons, piston bolts, seals, a bleed bolt and O-rin