The Rokform Pro Series Motorcycle Stem Phone Mount is the latest addition to the Pro Series lineup and has already received rave reviews from riders across the country. This easy-to-use motorcycle phone mount holder is fully adjustable for the perfect viewing angle for maps, calls, texts, and more. The simple design installs in minutes with just one screw and the included tool. It easily fits almost any sportbike with two adjustable inserts that fit 12-24mm center stems. Simply twist and lock any Rokform twist lock case onto the Pro Series Motorcycle Stem Mount and enjoy twist and lock + magnetic security. Also included is a handy safety lanyard that provides a 3rd level of security on and off the bike. This mount is built to last and made from Aircraft Grade CNC Machined aluminum and all stainless-steel hardware. The Rokform Pro Series Motorcycle Stem Mount may be the last motorcycle mount you will ever buy! Order risk-free with our 2-year warranty and 60-day money-back guarantee. Have questions, or need help? Try calling our friendly, award-winning, five-star customer service team at 1-855-765-3676. Not only are they knowledgeable, but they are friendly, fun, and look forward to hearing from you! SPORTBIKES: Specifically designed for sportbikes and bikes with clip-on bars.  SECURITY FIRST: Patented dual retention locking system and powerful integrated magnet provide a secure connection.  STEALTH AESTHETICS: Premium, ultra-durable, and won't degrade in sunlight. Constructed of CNC Machined 6061 T6 Aircraft Grade Aluminum. Available in anodized black or polished aluminum to maintain the pristine look. SUPERIOR VERSATILITY: Fits most sportbike center stems from 12mm - 24mm.   LET'S RIDE: Integrates seamlessly with Rokform's Rugged and Crystal cases, absorbing shocks and drops. Exceeds Military Grade Drop Test standards, MIL-STD 801G-516.6. All cases are engineered with powerful magnets that unlock an ecosystem of accessories. MORE MILES, FEWER WORRIES: Ride confidently knowing your purchase is back by our 2-Year Limited Warranty and 60-Day Money-Back Guarantee Headquartered and designed in USA