Kryptonite Evolution Series 4 Disk Lock

• 14mm hardened MAX-PERFORMANCE STEEL SHACKLE resists cutting and leverage attacks
• DOUBLE DEADBOLT locking mechanism has extensive holding power
• HIGH SECURITY DISC-STYLE CYLINDER with reinforced anti-drill, anti-pull protection system
• SLIDING DUST COVER protects and extends cylinder life
• 3 STAINLESS STEEL KEYS – one lighted with high intensity bulb & replaceable battery
• Key Safe Program

Patents D564339, 6397648