About this item

• Optimized for SRAM XX1 and X01 Eagle rear derailleurs, these ceramic bearing pulleys enhance shifting performance and durability for 12-speed mountain bike drivetrains.
• Constructed with high-quality materials, the lightweight aluminum and ceramic bearings reduce friction, improve efficiency, and extend component lifespan in demanding trail conditions.
• Designed for precise compatibility, these OE replacement pulleys ensure seamless integration with SRAM GX Eagle and higher-tier Eagle derailleurs, maintaining optimal gear shifting performance.
• Featuring innovative ceramic bearings, these pulleys deliver quiet, smooth operation with reduced noise and energy loss, ideal for aggressive riding and long-distance mountain biking.
• Built to withstand tough trail environments, these pulleys offer enhanced performance with improved load capacity and corrosion resistance, making them a reliable upgrade for serious cyclists.