Arkon’s SM634 handlebar bike mount fits all smartphones up to 8” screen size, including iPhone X, iPhone 8 and 8 Plus, iPhone 7 and 7 Plus, iPhone 6S and 6S Plus, iPhone 6 and 6 Plus, Samsung Galaxy Note Edge, Note 8, Note 5, and Note 4, Galaxy S8, S7 edge, S7, S6 edge+, and S6, LG G6, G5, and G4, Nexus 6 and Nexus 5, HTC One M9, One M8, and One Max, Nokia Lumia 1520 and 1020, Motorola Moto G and Moto X. It also holds midsize (7” or 8” screen size) tablets, including iPad mini, Galaxy Tab S 8.4, Galaxy Note 8.0, Galaxy Tab 3 7.0 and 8.0, Galaxy Tab Pro 8.4, and Google Nexus 7. This mount includes Arkon’s Slim-Grip Ultra universal smartphone and midsize tablet holder and a quick-release zip-tie style handlebar mount with elastic secure strap. The Slim-Grip Ultra’s patented spring-loaded holder makes it easy to insert or remove the cell phone from the holder with one hand, yet holds the device securely. The top and bottom adjustable-leg design of the Slim-Grip Ultra helps keep any side buttons and ports unobstructed, making it ideal for use with the side accessible buttons on the Galaxy S7 edge or Galaxy Note Edge. Included with the holder are 8 support legs (4 short and 4 longer versions) that can be customized based on device size. For most devices, the best mount holder configuration is to attach 2 short support legs on top and the 2 long support legs on the bottom of the holder. For devices larger than 5.25” high, use all 4 long support legs. For smaller devices, use the 4 short support legs. The bike/motorcycle mount fits on handlebars and roll bars measuring from 15mm to 50mm in diameter, and the zip-tie style design requires no tools to install. The mount’s swivel ball adapter head rotates 360°, providing the ultimate flexibility in viewing the device from any angle. The secure elastic strap wraps around the smartphone to provide added stability and protection while riding.