The Highsider Conero Type 2 Handlebar Weights come with a special adaptor that allows you to mount the Highsider bar end mirrors with a 30mm mount. Universal fitment for handlebars with an inner diameter of 12-22mm, including most 7/8" and 1" aluminum or
2x Clamping Sleeves 2x Centering Sleeves 2x M6 Central Screws 2x M6 Cone Nuts Color: Black