Product description Combo Mount Compatible with below Garmin Edge Bike Computer : Garmin Edge 200 Garmin Edge 500 Garmin Edge 510 Garmin Edge 520 Garmin Edge 800 Garmin Edge 810 Garmin Edge 820 Garmin Edge 1000 Garmin Edge 1030 Garmin Touring Garmin Touring Plus Stay ahead of the pack with this garmin computer mount replacement that lets you to take full advantage of your Edge's capabilities without compromising your ride. The garmin bike mount replacement gives you easier, heads-up positioning for easier monitoring and safety.Their advanced co-polymer insert locks your garmin computer in place with strength and security. Dymoece provides free replacement inserts, as needed. The garmin 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 Garmin and your bike. The ultimate upgrade for your garmin 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.It works great with garmin computers that use a 1/4-turn twist lock interface.