Convenience and security of BullDog Combo STD with included 4 foot fully coated, braided steel cable for more locking options.  X2P Double Bolt Locking Mechanism locks shackle on both sides Combo u-locks feature steel ball Click Combo-Gear System that’s user settable with 10,000 possible variations Hefty 13mm hardened steel shackle resists cutting, prying and jacking…