Elwing Nimbus (E1 500) Nimbus is an electric skateboard for those who love board sports. With a top speed of 30 km/h (19 mph) at only 4.7 kg (10.4 lb.), it’s a veritable powerhouse for its size. But glide is not only a question of speed. Every little detail counts. Range: 15KM Top Speed: 30KM/U Highlights: Fast Recharges, Sport mode, Kicktail.