So for most purposes, Mongoose BMX was the first known BMX. To date, they produce the very best BMX bicycles in the world. The Hyper Bikes Indy Frame was designed and built for Hyper Bike Co. team rider, Logan Martin. A stem rotor is featured up front for 360-degree handlebar rotation. All things considered, for under a grand, you get an urban-looking electric bike with a nifty 250 watts of pedal assistance, and a claimed range of 20 miles on a single charge. Technically speaking, its battery pack consists of a basic 36-volt, 10-ampere-hour unit. However, for an additional $200, you can bump up the bike’s range to 40 miles by carrying around a second battery pack in your rucksack. Right off the bat, Hyper says that the Ultra is, well, ultra-versatile.