Keep your pride and joy locked up tight. The OnGuard Akita Combination Lock, 6 feet in length, has all the anti-theft features you expect from a heavy duty bike lock. 6' x 0.39"/185cm x 10mm heavy duty, extra flexible steel cable Steel ball click-combo gear system provides high security with superior protection from pick and pull attacks Set your own four-digit combination -- no keys to lose or forget Ergonomic dials for precision usage Protective coating on the integrated lock mechanism Tough, protective vinyl cable cover