SRM REC KIT Piston PINZA Rival AXS D1 21MM

SRAM Rival AXS D1 Piston Kit (21mm) - Genuine Brake Caliper Service PartRestore the sharp, reliable, and powerful performance of your braking system with the genuine SRAM Rival AXS D1 Piston Kit. Designed as a direct-replacement service part for your hydraulic disc brake calipers, this kit is the ultimate solution for performing essential maintenance and bringing your brakes back to factory-fresh condition. Over time and with heavy use, brake caliper internals can wear, leading to issues like sticky pistons, fluid leaks, or an inconsistent lever feel. This piston kit provides all the necessary components to rebuild a single caliper, ensuring your rides are safe and your control is absolute.The Sram piston kit 21mm for Rival eTap AXS D1 is engineered to the same exacting standards as the original parts that came with your groupset. By choosing this original equipment (OE) spare part, you guarantee perfect compatibility and restore the precise functionality that the Rival AXS system is r