30-40T Bike Chain Guide D Type Bicycle Guard Chain Protector MTB Bike Chain Guide For 1X System

Label:Yes Packing:1pc ZTTO MTB Bicycle DH Direct Mount Chain Guide Material:7075 aluminum Zinc Zinc Zinc Zinc Alloy CNC,nylon Type: Direct mount Chain Guide Support 30T-40T Round/30T-38T Oval Weight:about 16g

note: 1. due to manual measurement, please allow 1-3cm(0.39-1.18in) error. make sure you don't mind before bidding. 2. due to the difference of different monitors, the picture may not reflect the actual color of the product. thanks.