K-EDGE Garmin MAX XL Computer Mount - 35.0mm, Black AnodizeA strong K EDGE Mount yet for today's heaviest computers, cameras, and lights. Upgrade to the Max XL for a solid and clean platform for your cycling electronics. Chosen by the best, year after year, when quality, performance, and craftsmanship matter. 35. 0mm clamp size Today s cycling electronics give you all the features you could want, battery life and max lumens, but it comes with added weight. The K EDGE Max XL mount was designed for this reason.