The Legend REVO-ARC's feature Adjustable Rebound & Compression damping and utilize Legend’s touring specific extended coil length. This creates a larger "sweet spot" without increasing overall shock length providing an improved, plush, yet performance ride quality featuring increased control, and resistance to bottoming-out. Legend's unique spring rate requires minimal pre-load adjustments between riders’ weights or loads. ACME course threaded body easily adjusts by hand, so no tools are required.