ACERBIS Chain Guide 2.0 and Slider Kit Kawasaki KX250F/KX450F Green 2466040006

Chain guides feature a two-piece design for easy mounting without chain removal, Constructed of PA6 nylon for high-resistance to chain-wear and shock, Material will not bend in event of collision or contact with roost, Direct replacement chain slider included, Keeps chain from rubbing on swingarm