Feature

●The floating pulley and spring adjustment allow for perfect chain tension.
●Adopts a bearing shaft and can be combined with a variety of guide wheels. The guide wheels usually have 11 or 13 teeth.
●Can effectively prevent the chain from falling and reduce the gear feeling. Suitable for people who like cycling.
●This bicycle chain tensioner is made of high-quality aluminium alloy, durable, lightweight and easy to install.
●Full CNC precision machining, anode color treatment, exquisite workmanship, beautiful and fashionable.


Description

Feature:1. Floating pulley and spring adjustment can achieve perfect chain tension. 2. Takes bearing shaft and can be adjusted with a variety of guide wheels. The guide wheels usually use 11 teeth or 13 teeth. 3. Can effectively prevent the chain from falling and reduce the gear feeling. Suitable for people who like cycling. 4. This bicycle chain tensioner is made of high quality aluminium alloy, durable, lightweight and easy to install. 5. Full CNC precision machining, anode colour treatment, exquisite workmanship, beautiful and fashionable. Specification: Condition: 100% brand new Item Type: Bicycle Chain Tensioner Material: Aluminum Alloy Color: As shown in the pictures Fitment: Fits most single speed folding bike Fit for Dahon most single speed bike (412 oval sprocket) Fits Fnhon most single speed bikes (412 oval sprocket) Package List: 1 x Rear Chain Guide