The Kryptonite New York Chain has a high security lock with innovative oval crossbar disc lock, designed to defeat thieves' maximum attacks.
- 12mm six-sided chain links made out of 3t manganese steel
- 14mm hardened MAX-Performance steel shackle
- Hardened double deadbolt design provides protection against twist attacks
- Patented hardened oval crossbar design
- Includes three keys, two "I" keys and one LED key
- One year free with registration, $3500 anti-theft protection offer for bikes