Our best-selling Air can now take you even further with the longest range in our line-up, as well as a high-performance motor and dual GlideMotion™ suspension for superior power and handling.Built with ultra-smart battery technology and class-leading safety features for a ride you can rely on. Dual suspension system Up to 90km one-charge range 1200W max. power 15.5 mph (25 km/h) max speed 10" enhanced grip tyres