Replacement clamping system for HIGHSIDER VITORY, HIGHSIDER MONTANA or HIGHSIDER CONERO handlebar end mirrors with LED lighting. Threaded pin is provided with a hole for the cables. Suitable for mounting on handlebars with an inner diameter of 12-22 mm, i.e. for most 7/8 and 1 inch aluminium or steel handlebars. The content in the set is for one mirror.