-Universal smartphone / cell phone holder for handlebar mounting centered to the stem-Variable size adjustment by patented rack & pinion-Fu¨r smartphone & cell phones with widths 56-92mm, lengths 114-182mm-Also fits with your own Schutzhu¨lle up to 12.5 mm thickness-Phone length: 114-182 mm-Phone width: 56-92 mm-Phone thickness: up to 12.5 mm-Handlebar clamping from 22-32mm-Landscape and portrait mode-Handlebar clamping by hand and Allen-3 x soft pads adjustment phone-3 x rubber pads adjustment handlebar-German/English instructions-Color: black