Improvements are: Reinforced Welding, Larger, triple chrome plated springs, which provide much smoother action.
For use on all 1 inch threaded bicycle frames that will allow for a 7.25 or shorter steer tube length. The steering tube is threaded 1.75 inches and can be cut to size for a custom fit. Bottom rockers can be mounted externally to allow for the newer, larger, axles.