Kryptonite KryptoLok Combo Bike U-Lock, Anti-Theft Security

The Kryptonite Kryptolok Combination U-Lock features a 12.7 mm hardened performance steel shackle with a double deadbolt anti-rotation design that resists bolt cutters and twisting leverage attacks. Rated at a 6/10 on our security scale, the Kryptonite Kryptolok Combo U-Lock is good for quick stops in a metropolitan area, a couple hours in the suburbs, or all day & overnight in rural areas. It also includes our patented FlexFrame-U Bracket providing convenient multi-location U-Lock transport.

This Sold Secure Gold Anti-Theft bike u lock features a 12.7mm hardened steel shackle, which is resistant to cutting and drilling. The combination lock mechanism allows you to set your own unique four-digit code, providing added security and convenience. This U-Lock has a double deadbolt locking mechanism, which means both sides of the shackle lock in the crossbar independently.

The Kryptonite Combo U-lock is incredibly versatile. It can be used to secure not only your bike, but also sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more. This is a standard size bicycle u lock which is great for many lock-up scenarios. Its compact size makes it easy to carry in your backpack or attach to your bike's frame when not in use. Size interior locking dimensions are 4" x 9". This U-Lock comes with our Flexframe mounting bracket for easy transportation and storage. The bracket can be attached to your bike's frame, so you never have to worry about carrying the lock around separately.

The combo U-Lock is coated with a protective vinyl covering to prevent scratches and damage to your bike's frame. The U-Lock features a rotating dust cover that helps protect the lock mechanism from dirt, dust, and debris. This helps to extend the life of the lock and ensures that it remains easy to use over time.

These great features, along with our support programs like Combo Safe, Anti-Theft Protection, and a Lifetime Warranty, make Kryptonite Bicycle Locks the best choice for protecting what you value.

The Combo Safe Program allows you to register your unique 4-digit combination code on our website, and our customer service team will be able to help, should you forget your combination. The Anti-Theft Protection Offer (ATPO) provides up to $1,750 reimbursement upon registration. Kryptonite stands behind its products by providing this program, which was created by Kryptonite in 1978 to reimburse registered customers for a specific monetary amount in the event their bicycle/motorcycle is stolen due to the opening or breaking of the lock by force.

Kryptonite is committed to providing our customers with high quality products, ensuring full satisfaction. If you are experiencing any problems with your product, please reach out to our Customer Experience team. We will work to solve your issue as quickly as possible. We provide our locks with a limited lifetime warranty so you can buy your lock with confidence.

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