SP Connect Spc+ Moto Stem Mount Pro Designed for the enthusiast who seeks to enhance their riding experience, the Moto Stem Mount offers a secure way to mount your smartphone. It ensures peace of mind with its robust design, keeping the device protected regardless of the intensity of the ride. Ideal for supersport adventures, it elevates the convenience of accessing your phone's functionalities on the move. Features: The Pro model adds a longer adjustment arm and a second pivot point for optimal fit and adjustment Expands from 12mm to 29.99mm to fit a wide range of motorcycle stem bolts (hollow) / steering tubes Angle-adjustable for individual vertical and horizontal positioning Fits most sport motorcycles with clip-on handlebars and one-piece bars with steer tube clearance (See schematic) Vibration dampening Choose between portrait or landscape orientation CNC machined aluminum Stainless steel hardware Comes with 1 moto stem mount and 6 plastic spacing cones Note: If you are using a smartphone with a mechanical image stabilizer, we recommend using the SP Connect Anti Vibration Module to best prevent possible damage to your phone's camera caused by vibrations from motorcycle engines.