Kryptonite KryptoLok Standard U Lock

● 12.7 mm hardened performance steel shackle ● New Patent-pending hardened double deadbolt design gives additional protection against twist attacks ● High security disc-style cylinder is pick and drill resistant ● Includes 2 stainless steel keys - ergonomic design reduced the amount of torque and keeps keys from bending or breaking ● Includes flexframe-u bracket providing convenient multi-location u-lock transport ● Protective vinyl coating ● Eligible for Key Safe Program: Register your key number with Kryptonite for easy replacement of lost or worn keys for a minimal fee ● Compatible with all Flyer™ eBikes Recommended for use in rural & suburban areas or for riders making quick stops on their journey.