SCOSCHE HFBM01 HANDLEIT Handlebar Bike Mount with Universal Holder for Smartphone/Mobile Devices EASY TO INSTALL: Just place the clamp mount around your bicycle handlebar and tighten the thumb screw. No tools are required. SECURE YOUR SMARTPHONE: Quickly secure a smartphone in the universal holder by placing it between the adjustable arms to lock it in place. ADJUSTABLE: Holder arms adjust to fit Smartphone devices up to 4 wide. The bottom support feet swivel from flush to 90 degrees for extra support, if needed. QUICK RELEASE : Side support release button opens the side support arms, so you can quickly mount or remove your phone. OPTIMAL VIEWING ANGLE: Rotate your device 360-degrees for either vertical or horizontal viewing. PORTABLE: Quick-release clip allows you to easily remove the holder while leaving the rest of the mount on the bike. COMPATIBILITY: Works with any device that is up to 4 wide including iPhone XS Max, XS, XR, 8, 8 Plus, 7, 7S, 6, 6S, iPhone SE, Samsung Galaxy S8, S8+, S7 and many more. BUY WITH CONFIDENCE: Backed by Scosches Lifetime Tech Support and 3 Year Warranty