Ibera Bike Smartphone Case & StemClamp Mount for Phone Screens, 5-6.3"/Large Designed for the HTC or Samsung Galaxy (or similar sized phones). Large touchscreen window for screen sizes 5-6.3 in. provides quick & easy access on the road. A spring-loaded stem mount allows the phone to be smoothly clipped into place and removed in an instant. Can mount their phones in portrait or landscape mode for GPS and app use. For Phones with a 5-6.3 Inch Screen, Clear Touchscreen, Secures Firmly to Bike.