Rear Derailleur Pulley Steel Bearing Cycle Guide Wheel Bike Pulley Wheel Wide Compatibility Bike Guide Wheel Sealed

Long-Lasting Construction: Crafted from a high-strength aluminum alloy frame and strong steel bearings, this essential cycle component is built for longevity and reliable performance on any trip

Effortless Performance: Experience silky-effortless gear shifts and improved drive system performance thanks to the sealed steel bearings. This crucial drivetrain part reduces drag, making your pedaling feel more effortless.

Enhanced Compatibility: Designed for versatility, this rear derailleur pulley comes with 4mm, 5mm, and 6mm adapter sleeves, ensuring a exact fit for most mountain and asphalt bike rear derailleurs.

Optimized Design: The multi-tooth shape of this cycle Guide wheel is engineered to securely guide the chain, effectively reducing the chances of chain drop and ensuring stable, crisp shifting.

Lightweight Enhance: Available in 11T (12g) and 13T (14g) choices, this derailleur guide wheel offers a lightweight yet sturdy enhance to your bike's drivetrain, enhancing performance without adding excess weight.