Chain Guide Model 3 for Mountiain Bike Chain Drops 1x 2X 3X Drive Chains Adjustable Height Rotating Wheel Mountain Bike Tensioner Custom IQ Labs

About this item Please Read: Watch the Video for Installation Designed to work with Multi Speed |1x 2x 3x Drive Chains | (not for fixed gear single speed bikes). Puts less lateral tension on the chain which allows the chain to shift easier through rear cassette. First adjustable height Chain Guide on the Market, Fits a wider variety of bikes and Chain Rings New Improved Model – Allows you to Install Chain Guide without Removing Chain, Can be installed on any chain with or without Quick Chain Link Silent, Smooth Operation, Easy Install, Get Rid of Chain Slap – Fits Most Bikes Normal and Fat Bikes