Aaron Martinwrote a review of K-Edge Stem Mount for Garmin Computers - Fixed on November 3, 2014
Familiarity: I've put it through the wringer
Loose those silly rubber bands and get pro with the K-Edge mount. And if you use your Garmin off-road use this mount apposed to an aero road mount that will break off or break your handlebar during a crash. They make this same mount in an adjustable version too to match your stem rise on your mountain bike.