Kryptonite Evolution Series 4 1016 Integrated Chain Bicycle Lock

End link design secures chain to hardened deadbolt offering no weak links in the chain.

• 10mm six-sided chain links made from 3T MANGANESE STEEL
• Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability
• HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
• Patented, reinforced OVAL CROSSBAR LOCK HEAD
• SLIDING DUSTCOVER protects and extends cylinder life
• 3 STAINLESS STEEL KEYS – one LED lighted key with replaceable battery and 2 new, ergonomic ‘I” keys
• Durable WEATHER-RESISTANT nylon sleeve prevents scratches
• Key Safe Program
• Patent D564339 (other patents pending)
• Product dimensions: 5’ chain length
• Product weight: 9.70 lbs