11T Ceramic Bearing Guide Wheel Lightweight Design Rear Derailleur Pulley Aluminum Rear Derailleur Pulley Anodized Finish

Long-Lasting Construction: Crafted from high-strength 7075 aluminum alloy, this essential cycle component is CNC machined for accuracy and features an anodized finish for enhanced and wear durability.

Fluid Performance: The integrated ceramic bearing ensures exceptionally fluid rotation, reducing drag and noise for a more efficient drivetrain. This derailleur pulley is designed for quiet and reliable function.

Lightweight Design: Featuring a hollowed-hollow CNC design, this guide wheel weighs only ab hollow 8.8 grams, minimizing rotational mass to improve shifting reaction and speed increase with hollow compromising strength.

High Compatibility: This 11T ceramic bearing guide wheel is designed to be a universal fit for most rear derailleurs available, supporting 7, 8, 9, and 10-speed systems. It includes adapters for 4mm, 5mm, and 6mm rotate dle shafts.

Optimized Shifting: The deep-tooth shape ensures excellent chain retention and precise guidance, resulting in faster, crisper gear changes. enhance your ride with this high-performance aluminum rear derailleur pulley for a noticeable improvement in shifting quality.