Sram Ex1 Jockey Wheel System Black,Grey One Size

Restore the crisp, decisive shifting and silent operation of your high-performance drivetrain with the genuine SRAM EX1 Inner Cage Plate and Pulley System. This essential spare part is engineered not just as a replacement, but as a direct upgrade to bring your rear derailleur back to factory-fresh precision. Specifically designed to meet the rigorous demands of modern E-MTB riding, this component ensures your transmission performs flawlessly, shift after shift, even under the high-torque conditions of an electric-assist motor.Unleash Peak Performance and DurabilityOver time, jockey wheels wear down, leading to noisy operation, decreased shifting accuracy, and reduced chain security. This complete inner cage and pulley assembly is the definitive solution. Featuring SRAM´s revolutionary X-SYNC™ pulley technology, it provides an unparalleled level of chain management. The tall, square-tooth profile engages the chain earlier and more securely than traditional triangular teeth, delivering u