The Bike Lock U Lock D Lock shackle with carry bracket is a large, durable steel lock designed for cycling enthusiasts. With a 12mm cable thickness and a length of 33cm, this U-lock provides security for your bike with ease. The lock mechanism is keyed, ensuring only you can access your bike. The black colour and portable design make it convenient to carry around, while the adjustable shelves add versatility to your locking needs. This high-quality Oxford lock is a reliable choice for keeping your bike safe while you're out on the road.