Securely holds your motocross/dual sports bike on to a trailer, van or whilst being stored in the garage, with it's front wheel locking system. Allows for fast installation and removal from the clamp. Made from high quality steel with a powder coated paint finish for corrosion resistance. Increases the life of fork seals and springs by relieving the downward pressure that can be caused by other styles of clamps. Suitable for wheels with tyre diameters 19-23" (482-584mm) .