The Active Edge Go Bike Stem Mount is a compact mounting solution for your bike that is part of a smartphone mounting ecosystem. Simply the mount to your bike stem, and place your phone into your case. After the mount and case are installed, easily mount your phone onto your bike. Engage the locking bar to make sure your smartphone is secure. The dedicated case for iPhone 7 fits onto other platforms in the mounting system so you can mount in car, home, or office. The Active Edge Go Bike Stem mount is compatible with all bicycles, holding your device securely so you can ride safely.