Feature

●【Fitment】: suitable bottom bracket: ISCG 05;Applicable chain ring range: round for 30-40T/oval for 30T-38T.The bicycle chain guide is a useful tool for the bike owner to make the bike better.
●【Guarantee】: Our product has a 180 day warranty. If you have any questions about this bike chain guide, please contact us. We will do our best to help you solve your problem.
●【EASY TO INSTALL】The bike chain guide is easy to install without taking the chain ring apart. This is very convenient and easy to install.Size:11.5*5cm (details as pictured)
●【EXCELLENT PERFORMANCE】The ultra-light chain guide tool for bicycles is characterized by an excellent manufacturing process with a simple and colorfast surface that gives your bike more fashion and protects the chain perfectly from falling out.
●【Premium Quality】This 100% brand new bike chain guide is made of high quality aluminum alloy material, which is lightweight, sturdy and durable in use. It is not easy to rust and deform, has a reliable quality and ensures high strength for durable use.

Description