Kryptonite Kryptolok 912 9.5mm Chain Bicycle Lock
- 9mm four-sided chain links made from 3T MANGANESE STEEL.
- Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability.
- Hardened DEADBOTL DESIGN provides additional protection.
- HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant.
- Patent pending integrated lock head with "TALON" DEADBOLT.