Welcome to all new Premier Hydro Store! If you created a customer account prior to 01/20/2021 you will need to update your password.
Drive Wheel Replacement Kit for LightRail 3.0, 3.5 and 4.0. This is great for DIY customers. The Drive Wheel Kit comes packaged with a new tension spring and fasteners in a header labeled zip lock with instructions. Drive Wheel O-Ring Kit (Tension Spring, O-Ring, Nut, Bolt). Includes a black rubber wheel, tension spring and one bolt. For an instructional video demonstrating the assembly, go to https://www.youtube.com/watch?v=_NBIV-IjSi8
Light Rail 3.5 is rated to 35 lbs
Light Rail 5.0 is rated to 100 lbs