Product Review
Even if you've made it several seasons without smashing your rear derailleur, the pulley wheels will still wear out. If your pulley teeth have rounded out, or the bearings no longer spin freely, it's in your best interest to replace them to get the best shifting performance out of your drivetrain. These are genuine SRAM replacement pulleys for X-Sync 11-speed rear derailleurs, with stainless steel sealed cartridge bearings included. Each kit comes with two pulley wheels, enough for one derailleur.
- Optimized for SRAM X01, X01DH, X1, GX 1x11, NX, Force CX1, Force 1, Rival 1, and Apex 1 derailleurs, this pulley assembly is engineered for precise shifting performance.
- Constructed with durable stainless steel sealed cartridge bearings, ensuring smooth, reliable operation and long-lasting performance under tough riding conditions.
- Featuring a wide-narrow tooth profile, these pulleys improve chain retention, reduce derailleur noise, and enhance overall drivetrain efficiency for both cross-country and gravel adventures.
- Designed for 10- and 11-speed SRAM mountain bike and gravel setups, these original equipment pulleys optimize gear shifts and compatibility across popular SRAM drivetrain systems.
- Innovative engineering combines high-performance materials and advanced component technology, making these pulleys a perfect upgrade for riders seeking durability, quiet operation, and enhanced shifting precision.
