AVANTEK Universal Bike Phone Mount, GPS Holder for Bicycles and Motorcycles, 3.5&rdquo; Wide Perfect bike phone mount secures devices, allows hands-free viewing and operation while riding; rotates 360-degrees for optimal viewing angle; tight fit, soft padding will not damage bike or device Snug fit, stable mount, and safety padding protect against shocks, bumps, and scratches; keep your phone and yourself safer while riding, enjoy added convenience and comfort Compatible with any phone up to 8.5 cm (3.35 inches) wide, including iPhone 6s Plus, Samsung Galaxy S6, Samsung Note 4, Google Nexus 6, LG G Vista, and any similar size communication or GPS device Compact and lightweight, using performance rated materials; does not affect bike or motorcycle performance; installs easily in minutes with no tools, releases just as easily Fits all standard bike, motorcycle, trike, ATV, or vehicle handlebars 15-32 mm diameter; extremely sturdy construction, rated for durability, ease of use, and lasting performance