HUOFU Single Speed Bike Chain Tensioner Aluminum Alloy Rear Derailleur Chain Tensioner Folding Bicycle Guide Wheel Tool Bicycle Chain Stabilizer Silver

Features: Stable chain, exquisite workmanship, light weight, easy to install, high quality materials, durable, bicycle accessories Applications: Single speed folding bicycle Material: 6061 Aluminum alloy Quantity: 1 Pc Color: Red, Black ,Gold, Silver(optional) Type: Chain Tensioner Package includes:1 Pc x Chain Tensioner. Description: 100% brand new and high quality Features: Exquisite workmanship, full CNC precision machining, anode color, bearing shaft, can be used with a variety of guide wheels, the guide wheel is generally 11 teeth, can also use 13 teeth. Floating pulley and spring adjust for perfect chain tension. Light weight and easy to install, made of high grade aluminum alloy material, durable in use. Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!