Sram:

The SRAM Shifter Brake Hydraulic Piston Assembly Kit (HRD/HRR Right) is a high-quality replacement kit designed to enhance the performance of your hydraulic brake system. It includes everything you need for easy maintenance and repair, featuring the piston stop plate with screw and a bleed screw for effective hydraulic maintenance. This kit is compatible with SRAM HRD and HRR right-side brake levers, ensuring smooth and precise shifting and braking performance. Whether you’re upgrading your current setup or performing routine maintenance, this assembly kit is a reliable choice for keeping your bike in top condition.