Assiduousic Chain Guide Mountain Cross Country Bikes Chain Protector, Chain Guide Bicycle Chain Drop Catcher Bike Chain Protector Stabilizer for Most Bicycle Road Bike Mountain Bike

描述

Parameters:Product name: Bicycle Chain GuideMaterial: 7075 aluminum alloy CNC; nylonSpecifications: about φ35mm~31.8mm/1.38-1.25in installation; E-type installationWeight: about 52 gramsList: 1 * Chain Guide4 * Gasket1 * Frame Protector