MTB Chain Guide Tensioner, Prevents Mountain Bike Chainring Movement

Chain Guide to keep your chain from bouncing off your chainring. Our product keeps the chain tensioned close to the crankset to ensure slack chain does not cause the chain to derail while riding over rough terrain. No tools are required for installation, simply slot your chain through the groove at the top and pry the edges apart until the chain seats into the chain slot. Then simply cable tie the Chain Guide onto the rear of your frame on the chainstay. Chain Guide means no need for a clutch derailler to stop chain slap and keeps the chain away from the chainstays meaning your frame will last longer and the paint will stay protected. Installation time of 1-2 minutes. Made from tough durable PETG plastic.
Chain Guide bracket and cable ties included ONLY.