The Quad Lock® Mirror Stem Mount securely installs between the mirror stem shaft and your scooter or motorcycle's interface. Optimal Viewing Angle: The offset, angled arm allows for clearance to components and trim in various installation setups on the left or right hand side of your scooter or motorcycle. Make finer adjustments to your phone's viewing angle with the gimbal pivot head - no tools required. Secure Mounting: The Quad Lock® Mirror Stem Mount securely installs between the mirror shaft and scooter or motorcycle interface. The gimbal head features an anti-theft design to prevent disassembly. Sleek Design: Designed to complement your bike's aesthetics, the Quad Lock® Mirror Stem Mount features a minimalistic and robust design that integrates seamlessly with your scooter or motorcycle.