Keep your bike safe and secure with this heavy-duty Trek bike lock. With a long shackle and sturdy metal construction, this lock is perfect for protecting your bike from theft. The U-lock design and key lock mechanism ensure maximum security, giving you peace of mind when leaving your bike unattended. The black color and included bracket make it easy to transport and store when not in use. This Trek bike lock is a must-have accessory for any cycling enthusiast.