Features:

• 14mm hardened max-performance steel shackle
• 3 stainless steel keys including new key design and one led replaceable key fob
• Patent-pending HARDENED DOUBLE DEADBOLT design gives additional protection against twist attacks
• New smaller crossbar design
• Higher security disc-style cylinder is pick and drill resistant
• Includes FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport
• Product dimensions: 4 x 9 (10.2cm x 22.9cm)
• Product weight: 3.50 lbs (1.59 kgs)