This professional cycling lock is an essential accessory for anyone serious about bike security. The heavy-duty chain and combination lock provide a strong deterrent against theft, while the easy-to-use design makes it simple to secure your bike quickly. Ideal for use in high-theft areas, this lock gives you the confidence to leave your bike unattended without worry. Features -Color:Black -Material:Aluminum alloy, steel -Size:150.00X3.50X3.50cm/58.95X1.38X1.38in - : built with reliable materials, this bike chain lock ensures maximum durability and protection against theft -Keyless convenience: the combination lock feature provides keyless convenience, allowing you to set and reset your own code for security -Wide compatibility: compatible with mountain bikes, road bikes, and folding bikes, this lock is a versatile security solution for all types of bicycles -Portable: Compact and portable design allows for easy transportation and convenience -Portable and lightweight: the compact and lightweight design makes it easy to carry, ensuring you can secure your bike wherever you go Package list: 1 x bicycle chain lock