MEROCA Ceramic Bearing Mountain Bike Guide Wheel is a guide wheel designed for mountain bikes. It features a ceramic bearing that reduces friction for smoother operation.
Product type: Guide wheels
Material: High strength aluminum alloy and ceramic bearing
Compatibility: Compatible with most mountain bike rear dials
Color: Red
Intended use: Everyday use
Category: Bicycle Parts
Manufactured using 7075 high-strength aluminum alloy
CNC machining and anodizing process
Wear-resistant and durable
Deepened tooth marks to reduce chain drop
Clearer speed change and more stable winding
Includes 2 reducing sleeves for compatibility and flexible rotation
Specifications: Suitable for 4/5/6mm shaft guide wheel
Supports most rear dials for 8/9/10/11 speed
Size: 11T diameter is about 41mm, 13T diameter is about 49mm
