Bakcou's Kodiak AWD is built with an aluminum frame and set upon a pair of fat tires to conquer any terrain America's backcountry throws at you; costs $4,000 ...

front wheel, handlebars, front chainring, one crank arm, both pedals, headlight, front fender and some other small bits. It’s more involved than most at-home ebike assembly procedures ...

putting one motor in each of a bike’s wheels. That’s what Wallke did with the Wallke H7 AWD, and the result is a fast e-bike that is as powerful as it is chunky – which is to say ...