ITEM NAME:Universal Motorcycle ATV Handlebar Riser Adapter Aluminum 28mm(1-1/8") Plated Description: CNC Aluminum Motorcycle Handlebar Riser Clamps Sit on the top of the original bottom clamp. Each pack comes with 1 pair longer bolts secure the original top clamp down. Compatible with most motorcycle with 1-1/8inch (28mm) handlebars. Can rise the handbar up to 1.2inch (30mm). Specification: Material: High Quality Aluminum Extend Height: approx. 30mm(1.2 inch) Bolt length: approx. 65mm(2.5 inch) Handlebar Diameter: approx. 28mm(1.10 inch) Package Includes: 1 Pair Motorcycle Handlebar Riser Note: Colors might be different due to different monitor display. Please allow slightly difference in size due to manual measurement. SKU: DMO0008940867028695.1 Pair Motorcycle Handlebar Riser. Bolt length: approx. Material: High Quality Aluminum. Colors might be different due to different monitor display.