Kryptonite KryptoLok Combo Bike U-Lock

Performance & Features

High-Security Design

The Sold Secure Gold Anti-Theft bike U-lock boasts a 12.7mm hardened steel shackle, making it resistant to cutting and drilling. The combination lock mechanism allows you to set your own unique four-digit code, offering enhanced security and convenience. With a double deadbolt locking mechanism, both sides of the shackle lock independently with the crossbar, providing added security.

Multi-Functionality

The Kryptonite Combo U-lock is incredibly versatile. Not only can it secure your bike, but it also works for sports equipment, gates and fences, tool boxes and ladders, grills and lawnmowers, skateboards, truck beds, and more.

Portable Size

This standard-sized bicycle U-lock is perfect for various 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. The lock measures 4" x 9" internally and comes with a Flexframe mounting bracket for easy transportation and storage. The bracket can be attached to your bike's frame, eliminating the need to carry the lock separately.

Protective Vinyl Coating

The combo U-lock is coated with a protective vinyl covering, which guards against scratches and damage to your bike's frame.

Rotating Dust Cover

The U-lock features a rotating dust cover that shields the lock mechanism from dirt, dust, and debris. This helps extend the life of the lock and ensures it remains easy to use over time.

Security Rating

Rated at a 6/10 on our security scale, the Kryptonite Kryptolok Combo U-Lock is ideal for quick stops in a metropolitan area, a couple of hours in the suburbs, or all day and overnight in rural areas.