MEROCA Metal Bearings Mountain Bike Road Bike Rear Derailleur Guide Wheel 11T/13T Guide Wheel, Specification:11T, Color:Silver

MEROCA Metal Bearings Mountain Bike Road Bike Rear Derailleur Guide Wheel is designed for use with mountain bikes. It functions as a guide wheel for the rear derailleur.

• Product type: Guide wheels
• Compatibility: Mountain bikes
• Material: Aluminum alloy + steel bearing
• Key feature: Waterproof and dustproof
• Color: Silver
• Intended use: Everyday use
• Diameter: 11T about 41mm, 13T about 49mm
• Specification: Use 4/5/6mm shaft guide wheel
• Weight: 8.8g for 11T, 13g for 13T
• Features: Steel bearing, waterproof and dustproof, durability, multi-color options, simple installation
• Selection of guide wheels: Choose the same size as the original guide wheel or a smaller one, but not a larger one. The guide wheel and tension wheel are not distinguished; some sizes may vary.