The OnGuard Beast 4' Chain with Padlock offers ultimate protection with a lighter, more compact design. Featuring a 3.5' titanium-reinforced, hardened steel hexagonal link chain and the Beast X2P Dual Lock Down design, this lock provides high security for bicycles or powersport vehicles in high crime areas. The co-molded crossbar cover and all-metal endcaps protect against hits and drops, while the automatic keyway cover seals the lock internals from the elements.