This unique lock combines U-lock security with the ease of use and versatility of a cable lock. Remarkably compact, Revolver 8128 is constructed with hardened steel plates and features OnGuard’s pick, pull and drill proof X4p Quattro bolt locking mechanisms. Once unfolded, it has the length to secure frames and wheels to a rack or other solid object. It comes with a mounting holder that mounts to most bicycle tubes for easy transportation.