A high security U-lock, that's perfect for bicycles, eBikes and powersports Features: 13mm hardened max-performance steel shackle resists bolt cutters and leverage attacks Patent-pending hardened double deadbolt design gives additional protection against twist attacks New sliding dustcover New double deadbolt design Higher security disc-style cylinder is pick and drill resistant. Includes Flexframe-U bracket providing convenient multi-location U-lock transport 3 stainless steel keys including new key design and one led replaceable key fob Protective vinyl coating Key Safe Program Product dimensions: 8.3cm x 14cm Product weight: 1.20 kgs