Electric bikes have been around for decades but haven't broken out of their niche audience. Instead of building a bicycle around electric power, GeoOrbital is a universal wheel you can swap into your existing bike to power your ride.
GeoOrbital's creators had previously worked at SpaceX and Ford, companies that know a thing or two about renovating traditional transportation. The device replaces the front wheel in bikes with 26-inch or 700c (28-inch/29-inch) size tires; either way, its proprietary foam wheel won't get a flat when punctured. Additionally, its lithium-ion battery boosts your bike up to 20mph for up to 50 miles, has a USB port to charge your devices while you ride, and recharges as you pedal, brake, or coast downhill.
All this powered assistance comes with a tradeoff: added weight. Whereas traditional tires weigh three to six pounds, GeoOrbital is 11 to 17 pounds depending on the model. While the early-bird specials are already sold out, you can still pick up one for $650 on the company's Kickstarter campaign, with units expected to ship in November.