Kryptonite KryptoLok U-Lock - 4 x 9", Keyed, Black, Includes 4' cable and bracket

Frame and Wheel Security in One Package The Kryptonite KryptoLok Standard combines a compact U-lock with an integrated four-foot cable, giving commuters and urban riders the option to secure both frame and front wheel without carrying a second lock or managing a complex cable rig. The 12.7-millimeter hardened shackle resists bolt cutters and leverage attacks, while a patented double deadbolt and high-security disc-style cylinder defend against twist and drilling. At 3.65 pounds and 4" x 9" interior, it remains portable enough for daily commuting without the bulk of a heavy U-lock plus separate cable. The included 4-foot KryptoFlex double-looped cable threads through the front wheel and back through the U-lock shackle, securing the wheel to the frame and anchor point. The cable alone provides moderate cut resistance; for higher-threat environments, pair this lock with a second U-lock. A FlexFrame-U bracket lets you carry the lock mounted to your frame in multiple positions, and the lock is eligible for $1,750 in anti-theft protection when registered (cable not covered). This is a practical all-in-one option for riders in moderate-risk zones who want to avoid juggling multiple pieces. Everything You Need to Lock the Whole Bike Twelve-point-seven-millimeter hardened Performance steel shackle resists bolt cutters and leverage attacks. Patented hardened double deadbolt design provides additional protection against twist and cut attacks. High-security disc-style cylinder is pick and drill resistant. Four-foot KryptoFlex double-looped cable threads through front wheel for complete frame-and-wheel security. Compact 4" x 9" interior dimensions fit standard bike racks and reduce overall carrying bulk. FlexFrame-U bracket allows multiple carry positions on your frame for balance and quick access. Protective vinyl coating prevents scratches to your frame and neighboring bikes. Two ergonomic stainless steel keys with low-torque design reduce hand fatigue during locking and reduce key breakage. Registered through Kryptonite's Key Safe Program for spare key access and protection confirmation. Anti-theft protection covers the U-lock only; cable coverage is not included in the protection offer.