Abus 420K + Cobra

The double-bolt mechanism locks both sides of the shackle into the housing, which makes it significantly harder for thieves to twist or leverage the lock open compared to single-bolt designs.

Yes, the 120cm Cobra loop cable is designed specifically for this purpose. You can loop it through your quick-release wheel and attach it to the main U-lock, ensuring your wheel stays with your bike frame.

The USH bracket is designed to be versatile, but it is best suited for standard round frame tubes. If you have an e-bike with a very thick or uniquely shaped battery-integrated frame, you may need to check the tube diameter compatibility before mounting.

With a Sold Secure Gold rating and a 14mm hardened steel shackle, this lock offers a high level of protection suitable for most urban environments. It is a robust choice for commuters, though you should always lock your bike to an immovable object.

While the 14mm hardened steel provides excellent security, it does add weight. However, the included USH frame bracket is designed to keep the lock centered and stable on your bike frame, which helps distribute the weight effectively while you ride.