and cnc machined perfect replacement for mount ,6061 T6 aluminum alloy material Easy to install,and the combo mount gives you easier, heads-up positioning for easier monitoring and safety Replacement for edge mount fits edge bike computer and action camera,And fits stem bolts center distance under 32mm Stay ahead of the pack with replacement for computer mount that lets you to take full advantage of your Edge's capabilities without compromising your ride Product Combo Mount Compatible with Edge Bike Computer : Edge 200 Edge 500 Edge 510 Edge 520 Edge 800 Edge 810 Edge 820 Edge 1000 Edge 1030 Touring Touring Plus Stay ahead of the pack with this computer mount replacement that lets you to take full advantage of your Edge's capabilities without compromising your ride. The bike mount replacement gives you easier, heads-up positioning for easier monitoring and safety.Their advanced co-polymer insert locks your computer in place with strength and security. The out front mount replacement made of aluminium alloy ,more stronger than plastic mount.Easy to install, more versatile, and more stylish design to complement your and your bike. The ultimate upgrade for your computer, specifically designed to accommodate the EDGE 1000, 820,810 and 800, also compatible with the smaller Edge models like 520, 510, 500, in addition to the Forerunner and Touring models. with computers that use a 1/4-turn twist lock interface. Colour: Black material: metal Package include: 1 * bracket 2 * screw Only the above package content, other products are not included. Note: Light 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.