Enjoy a longer ride time with the E100 and its innovative . in-wheel hub motor. Lighter and more efficient . the maintenance-free Power Core technology delivers – up to 60 minutes of continuous use. Kick to start and twist the throttle to feel the mixed-up power of the 100-watt motor at speeds up to 11 mph (18 km/h). The Power Core E100 features an aluminum deck and all-steel frame and fork for maximum durability . while the pneumatic front tire and airless . flat-free rear tire deliver a smooth ride with increased traction. The combination of power and efficiency makes the Power Core E100 a blast for riders ages 8 and up.