The Minoura iH-220-M phone mount holds your phone securly from all 4 directions. The mount is fully adjustable and comes with an extened lower arm for larger phones. The iH-220-M model mounts on handlebar diameters between 22.2 and 28.6 mm
Recommended phone width sizes are from 55mm to 85mm with protective case, and up to 18mm and 6mm thickness.Screen angle is user adjustable in 9 degree increments.Extended lower arm included for big screen smart phone.There are two types of wing tips to open width to the left and right. Height is user adjustable.iH-220-M model, fits diameters between 28.6 to 35 mm