• HIGH-SECURITY DESIGN: Made from a 11mm hardened max-performance steel shackle, this bike lock provides maximum resistance against cutting and leverage attacks
• PATENTED LOCKING SYSTEM: Features a patented bentfoot double deadbolt design that gives additional protection against twist attacks, with a high-security disc-style cylinder, resistant to picking and drilling and REINFORCED CUFF over crossbar and cylinder for extra security
• MULTI-FUNCTIONAL: This Kryptonite bike lock is ideal to secure your bicycles, sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more
• SPECIFICATIONS: U-Lock interior locking dimensions are 2.75 in. x 6 in, 12.7mm steel shackle with a weight of 1.60 lbs. Includes three stainless steel keys with an ergonomic design