13mm hardened MAX-Performance steel shackle resists bolt cutters and leverage attacks PATENTED ANTI-ROTATION FEATURES on the shackle helps fight against twist and cut attacks Sliding dustcover Higher security disc-style cylinder is pick and drill resistant Includes Flex frame-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: 3.25” x 7” (8.3cm x 17.8cm). Product weight: 3.55 lbs. (1.61 kg) Security Rating: 7/10 US$2500 ATPO