The Stealth Bomber is a 50-MPH 120-pound monster capable of going up to 40 miles on single charge (flat ground and moderate riding). It has ample acceleration and performance for most users…meaning this bike will scare the hell out of you.  The Stealth Bomber and Fighter are at the forefront of electric bike technology, building a bike that is well respected in the e-bike community for quality construction and great performance.