Rubbee Electric Bike Drive
The portable Rubbee Drive turns pretty much any bicycle into an electric bike. It’s easy to install and remove and it has a range of up to 15 miles. Its large 20,000 mAh battery can be fully charged in just two hours.
Crowdfunded projects pose a degree of risk for buyers, so be sure to do your research and fully read the seller's detailed description and production plans before plunking down your hard-earned money.
Advertisement
Advertisement
