Review on Top-Rated Tek Garmin Stem Mount: Adjustable Black Stem Mount for Garmin Computer by Jesse Azuse

For the most part it's well made, but there's one glaring problem. There are no burrs, bad edges, etc. It's smooth and the flex of the device is adjustable, meaning it's suitable for a wide variety of bikes. Cons: The plastic isn't as dense or as good as the original quarter turn Garmin plastic. When the mount is perfectly aligned, the main unit rotates about 5-10 degrees relative to rotation when it snaps into place, and the unit bounces around a bit when you hit hard hits. If possible I will try to get an OEM plastic bit to replace the plastic bit that came with it.