Striking a balance: Honda unveils UNI-CUB mobility device

Honda's UNI-CUB Personal Mobility Device

Honda has released details of a new personal mobility device dubbed the UNI-CUB. An evolution of the U3-X unicycle EV that has been shown globally since the 2009 Tokyo Motor Show, the UNI-CUB employs the same impressive balance control technology and omni-directional wheel as its predecessor, with the biggest differences appearing to be the addition of an extra wheel, a comfier perch and optional user control via a mobile phone or tablet.

Audi's Wörthersee e-bike concept features "wheelie" mode

Riders can run through five travel programs from pedal-power to electric only

Audi has announced that it will debut a new performance e-bike prototype at next week's Wörthersee Tour car show in the picturesque village of Reifnitz, Austria. Described as a high-end pedelec for sport, fun and tricks, the Audi e-bike Wörthersee features a futuristic carbon fiber frame that houses an onboard computer and a Li-ion battery pack, and carbon-fiber-reinforced plastic (CFRP) wheels - both designed to keep the weight down. The prototype offers five travel modes, ranging from pedal-power to electric-only, and inclusive of two "Wheelie" modes where the power is automatically controlled to assist the rider while the front wheel grabs some air.