Tripeak pulley wheels ceramic bearings 11T/13T 12S GRX810/815/M91XX black

Experience exceptional precision and reliability with Tripeak pulley wheels ceramic bearings. These pulley wheels are designed for Shimano's RD-GRX810/815 and the Shimano XT MTB series. Crafted for 12-speed gear systems.

• Ceramic Bearings: Enhance durability and reduce friction.
• Compatibility: Fits Shimano RD-GRX810/815 and MTB XT series.
• Smooth Shifting: Ensures reliable performance in all terrains.
• High-Quality Ceramic Bearings - Grade 5: Enjoy the numerous benefits of our Grade 5 ceramic bearings, which reduce friction while increasing durability.
• Robust Molded Composite Material: Made from high-performance composite materials, these pulley wheels ensure long-lasting durability and exceptional performance, even under the most demanding conditions.
• Race-Tested Performance: Our pulley wheels are not just designed in theory; they are thoroughly tested in competitive environments. Experience the difference in speed, precision, and overall performance.

Tripeak ceramic pulley wheels are an easy and quick way to upgrade your bike.