Keep your eyes on the road while you check out your computer. Looking down at your stem or handlebars to check your speed or heart rate isn't really ideal, so use the Garmin Out Front bike mount that puts your computer out in front of you. It puts your Garmin in your field of view, so you don't have to take your eyes off the road.
Fits Edge 200, 500, 510, 800 and 810
Designed for 31.8mm handlebars (includes shim for 26mm)