7/8'' 22mm to 28mm Black Motorcycle Handlebar Bar Riser Mount Clamp *
Pair Universal HandleBar Riser Mount Clamp Adapter 22 & 28mm Dirt Pit Bike ATV. This will fit 1 1/8" and 7/8"（28mm and 22mm）handlebars. If You Dismantle The Black Spacers, It Can Also Clamp 28mm Handlebars.