<p>Describe:<br/>color as shown<br/>Name: Universal Chain Stabilizer<br/>Material: nylon plus fiber + plastic<br/>Weight: about 45.3 g<br/>Compatible: Fits bikes with 1x drive system for one-piece sprockets<br/>Specifications: 31.8-34.9MM/1.25- 1.37inch installation/E type installation<br/><br/>Effective chain protection: The chain guide can protect the chain from falling off and avoid chain interference when riding perfectly. Effectively prevent the chain from falling off and skipping the chain.<br/>Necessary tool for bicycles: Used for single-piece flywheel, driving more smoothly. Fits bikes with 1x drive system for one-piece sprockets. Bicycle accessories are useful tools for bicycle owners to improve their bicycles.<br/>[Easy to Install]: Our chain guides are easy to install. No need to disassemble the crank, just adjust it with a wrench.<br/> [Premium Material]: The mtb chain guide is made of high quality strong nylon material, which is light and . High-strength material, wear-resistant and deformation-resistant.<br/>Not easy to fade: The of the chain guide is black and not easy to fade. Simple and stylish, black is very resistant to dirt, suitable for matching bicycles of various colors.<br/><br/><br/>Notes:<br/>1. As we all know, different computers display different colors, and the actual color may be slightly different from the picture below.<br/>2. If you find it difficult to choose the size, you can contact me at any time, we will give you some suggestions, but only for your reference.<br/>3. We can accept orders of mixed items, colors and sizes.<br/><br/>This product includes:<br/>1pc Bicycle Chain guide</p>