Repair kit brake pump - rear

When the rear brake behaves unpredictably, it's time for a rebuild. This repair kit from Prox Racing Parts is specifically designed for rear brake master cylinders and restores their original sensitivity and effectiveness. Prox is known for its focus on premium spare parts that meet strict manufacturing standards. All components in the kit are manufactured with the same tolerances as original parts, guaranteeing hassle-free installation and long-term reliability. The kit includes all the key gaskets/seals and a piston needed for perfect brake master cylinder function. Ensure maximum control and confidence every time you use the rear brake.