SRAM Bleed Block for 4-Piston S4 Calipers - Guide Ultimate/RSC/RS/R/T with Bleeding Edge
SRAM Bleed Block for 4-Piston S4 Calipers - Guide Ultimate/RSC/RS/R/T with Bleeding Edge, Designed to fit snugly between the disc brake caliper pistons or pads, preventing inward pad movement.For disc caliper repairFits SRAM 4-Piston S4 Calipers for Guide Ultimate / RSC / RS / R / T brakes with Bleeding Edige technology