Kryptonite New York STD U-Lock with Bracket: 4 x 8"

This lock is the highest security Kryptonite U-lock available, featuring a 16mm Kryptonium steel with double deadbolt design. Includes three stainless steel keys - two standard "I" keys and one LED lighted key Oversized hardened steel sleeve over cross bar for double security Hardened MAX-Performance, 16mm steel shackle resists bolt cutters and leverage attacks Transit Flex Frame Bracket fits on the adjustable spline and allows for multiple off-set fitments to better align the lock for transportation Hardened deadbolt locking for extensive holding power Higher security disc-style cylinder