Bizarre Helyx bicycle steers at both wheels, just to keep you guessing By Loz Blain. December 02, 2019 ... You can almost think of it as a unicycle with a totally free-swinging outrigger; ...

Gyrobike also says that unlike outrigger-type training wheels, the Gyrowheel doesn’t teach new riders bad habits such as leaning the wrong way in a turn, or tilting to one side in a straight line.

Balance bikes, some of which are designed for children as young as 10 months old, don't have training wheels or pedals. Instead, they reverse the whole bike learning process, said James Beechinor ...

The GeoOrbital wheel will eventually retail for about $900 — which is cheap by electric bike standards — and the company is offering it for as low as $500 to early backers on Kickstarter.