Easy & Safe Installation - Installation is a breeze with our high-quality mounting bracket. Every feature underscores our commitment to providing unmatched security and user experience for your bicycle. Great Gift Idea - This makes a thoughtful gift for anyone with a bike. Especially if they have to park the bike in a public area. Many people are several to outfit all their bikes for greater security. [Multi-Purpose] You can use a u shape lock for bike alone or in combination with the steel cable. This is selling fast after being spotlighted by cycling enthusiasts as a must have up-grade for every . Colour:As Shown Material:alloy Package Contents: 1 * Bicycle U-shaped lock 2 * key 1 * bracket 1 * steel cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.