DESCRIPTION Sitting Posture Improvement The motorcycle 1-inch handlebar riser provides 38mm of height, which is an ideal position for improving your sitting postures. Good-quality Material Forged from 6061 T6 aluminum for superior strength. Stylish handlebar risers are designed for motorcycle riders who like to change the height of the handlebars. Easy To install Install the new top clamp with the provided hardware between the handlebar and the original bottom clamp. It can effectively reduce long-distance riding fatigue. Please make sure whether your motorcycle handlebar size meets 1" (25mm) or not. SKU: FHBUN036SL SPECIFICATION Hole Diameter: 25mm / 1inch Height: 72mm / 2.8 inch Height from bottom to center of hole: 50mm / 2 inch Top Area: 50mm x 30mm / 2 x 1.2 inch Diameter of the mounting bolts hole: 10mm / 0.4 inch Bottom Width: 28mcm / 1.1 inch FITMENT For modern Japanese Cruisers have 25mm (1 inch) handlebars, like: 883L / 883R / 883N All Years FLSTF / FXDF / FXDLS / FXDWG 2006 & Older Heritage Softail All Years VTX 1300 All Years 900 All Years C50 / C90 All Years Bonneville T120 All Years Thruxton 2014 - Older V92C All Years Bolt All Years V-Star 650 / 950 / 1100 All Years