Reliable theft protection: Made with solid steel, this U-shaped bike lock provides strong resistance to cutting and leverage attacks, keeping your bike safe and secure. Flexible silicone coating: The soft and durable silicone coating protects your bike from scratches, while also ensuring that the lock stays securely in place. Easy to carry: Compact and lightweight, this bike lock is easy to carry in your backpack or attach to your bike frame using the included mounting bracket. Versatile use: Suitable for motorcycles, bicycles, mountain bikes, and more, this lock is a great choice for any cyclist looking to keep their ride secure. Quick and easy locking: The simple yet effective design allows you to lock and unlock your bike quickly and easily, so you can get on with your ride without any hassle. Weight: Silicone U-lock 730g, Silicone U-lock with steel cable 800g Color: black, blue, orange Material: alloy steel Quantity: 1pc U-type silicone lock riding anti-theft strong steel lock Specifications: Silicone U-lock, Silicone U-lock with steel cable