The SRAM Guide Caliper Piston Rebuild Kit is a genuine service solution designed to restore smooth, consistent braking performance. Ideal for servicing worn or contaminated pistons, it helps maintain proper piston movement, reliable power, and confident control on the trail.

Features

• Replacement caliper pistons and seals for Guide disc brakes
• Includes 16mm caliper pistons (x2), 14mm caliper pistons (x2), seals and O-rings
• Compatible with G2 Ultimate, G2 RSC, Guide RSC, G2 RS, Guide RS, G2 R, Guide R