We're no stranger to e-bikes here, but most of the examples we've seen so far have very much been meant for A-to-B rides. Audi's aiming to fix that with its e-bike Wörthersee prototype. The carbon fiber transport not only has a strong 2.3kW motor -- the most powerful ever in a bike, so says Audi -- but can use that power for tricks. You can flick the Wörthersee into a wheelie mode and either shift your weight around or leave it fully automatic, depending on the fierceness of your stunt skills. Not that it'll be a timid ride if you prefer to keep both wheels on the ground, as a motor-assisted pedaling mod
