Motobike Make:Universal Specification Product Name: Motorcycle handlebar riser clamp Condition: New Material: Aluminium alloy Length:50mm Width: 58mm Mount Hole Diameter: 22mm / 28mm Features: 1.Suits for 22mm/28mm handlebar only. 2.100% brand new and high quality,durable,high quality aluminum handlebar clamps. 3.This bar mount with mounting bolts holes to compare with your stock bar mount, distance of 2 mounting holes if adjustable from 30mm to 40mm. So confirm the size of your stock mounts before purchasing. 4.Easy to install. Fitment 1. Fit For 22mm/28mm handlebars 2. The Compatibility Is Just For Reference. Please Compare With Your Original One Before Purchasing! Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2. Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm) 3.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. 4.There Are No Instructions Included In This Kit.Professional Installation Is Highly Recommended! Picture Show