are working on right now. It's a rear-steer caterpillar bike, built on a base of a set of four wheels and tires from a Toyota ...

If you were surprised when Porsche started producing SUVs and four ... by 29" wheels with tyres optimised for rolling and road holding characteristics. The same applies to both Porsche Bikes ...

Siim Starke, co-founder and product lead, said that while the young start-up, which makes four-wheel electric cargo bikes for last-mile delivery, is currently serving the European market ...