Razor E-Scooter Prime Air 24Km - Comfort, performance, and style? The Razor E-Prime Air premium electric scooter has it all! With a sleek, sophisticated design, 8" (200 mm), neumatic front tire, and aluminum frame, the E Prime Air is perfect for commuting to work, running errands, (local laws will apply) or just riding around town. A smooth ride, every time, simply activate the throttle to feel the power of the high-torque, brushless hub motor at speeds of up to 15 mph (24 km/h). Ride in comfort - and in style - for up to 40 continuous minutes on a single charge. Featuring our patent-pending, anti-rattle technology and adjustable-height handlebars, the E Prime Air gets every rider where they need to go with the electric efficiency you've come to expect from Razor. Comfort, speed, and style, the Razor E Prime Air has it all!