Kryptonite Evolution Mini-5 U-lock

3.25" x 5" secure disc-style cylinder resist picking and drilling short crossbar and shackle create a compact fit providing better security hardened double deadbolt design gives additional protection against twist attacks secure disc-style cylinder resist picking and drilling short crossbar and shackle create a compact fit providing better security hardened MAX-Performance, 13mm steel shackle resists bolt cutters and leverage attacks Transit Flex Frame Bracket system fits on the adjustable spline and allows for multiple off-set fitments to better align the lock for transportation includes three stainless steel keys - two standard "I" keys and one LED lighted key reinforced cuff over hardened crossbar and cylinder protects high security disc-style cylinder high security Bent Foot design center keyway defends against leverage attacks security Rating: 7 out of 10