Features: Optimize Combustion Efficiency This upgraded throttle helps optimize the combustion process, resulting in improved power output and acceleration for an exciting riding experience. Adjustable Design With its adjustable design, this throttle allows riders to fine tune the opening degree according to their preferences and road conditions, ensuring optimal performances. Suitable for Motorcycle Enthusiasts Designed for motorcycle enthusiasts with modification experience, this product is perfect for enhancing riding performances and personalizing motorcycles. Versatile Usage Whether you're cruising on the highway or exploring off roads trails, this upgraded throttle delivers enhanced control and responsiveness for an exhilarating ride. Unleash Your Motorcycle's Potential Unlock the full potential of your motorcycle with this high quality throttle, maximizing power output and achieving a personalized riding style that stands out from the crowd. Specifications: Material: aluminum alloy Standard: 22mm/25mm/28mm/30mm(optional) Note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xThrottle Body