Features: Upgrade your ride with this aluminum handlebar extension mount, offering multi device compatibility and anti shake reinforcement for secure phone/navigation device placement during bumpy terrains. Crafted from aircraft grade aluminum alloy, this universally phone holder features tool less installation and vibrations resistant clamps without scratching surfaces. Ideal for commuters and mountain biking enthusiasts who require reliabled hands less access to multiple gadgets during extended journeys. Maintain full visibility and control during daily commutes or off road adventures while keeping navigation tools accessible on motorcycle handlebars or bicycles stems. The streamlined design integrates seamlessly with existing stems, reducing wind resistance while providing 360 degree adjustable viewing angles for optimal road awareness. Specifications: Component: Aluminum profile Aluminum Size: 80x22mm/3.13x0.86inch Color:Black/Silver/Red/Blue With modified 6mm / 8mm / 10mm tooth holes Package Includes: 1pcs Handlebar Extension Bracket note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.