Features: Material: Precise CNC machined from high grade aluminum alloy study high strength and durable. Universal: Available in different colors suitable for most motorcycles dirt bikes or scooters with 7/8 "(22mm) handlebars. Better Control: Providing smooth throttle adjustment and better control improving motorcycle performance. Appearance: Exquisite and smooth lines with an additional decoration make your motorcycle stand out. After-sales Service: If there is any problem with our products please contact us first we will provide you with solution in the fastest time. Notice: Actual color may be slightly different from the image due to different display and light effect. Please allow 1-3cm deviation due to manual measurement. Specifications: Material: Aluminum alloy Size: Length: 143mm Diameter: 22mm Weight: 140g includes: 1 *Throttle Twist Grip "