K-EDGE Garmin MAX XL Computer Mount - 35.0mm Black AnodizeThe strongest K EDGE Mount yet for todays heaviest computers, cameras, and lights Upgrade to the Max for a solid and clean platform for your cycling electronics Chosen by the best, year after year, when quality, performance, and craftsmanship matter Compatibility: Most Garmin Edge, Forerunner, and Touring models, including 830, 820, 530, 520, 510, 500, 130, 25, 20 (Edge 1030 and Edge 1000 fits on the longer XL mount). Top 96g, Bottom 242g Combo