The AluPro metal bicycle holder is an absolute top product in this segment. Handle with thickened shaft, mounted together with non-slip mats and the whole thing is mounted on socket screws that make the handle very firmly hold your device on the bicycle handlebars, as well as the motorcycle. - The product is made of high-quality aluminum alloy. - The arms themselves are regulated with a screw, which makes you secure the mobile phone much better and keeps the mobile phone in place. - Fits any phone even in a case - the arms are from 55 mm to 95 mm, in addition, they have a pad that protects the phone from scratches. - The entire holder can be rotated 360° around its axis. - The entire handle is made of metal, there is not a hint of plastic here, which makes the handle very solid and stable - The product is perfect for everyone, even extreme fans of two wheels!