The Trimtab looks like a smooth ride—and the user doesn't seem to break a sweat, traveling at 30km/hr with nary a pedal. Imagine what he'd manage if he put some effort into it! [Losantiville via @seanchon via WIRED]
The Trimtab looks like a smooth ride—and the user doesn't seem to break a sweat, traveling at 30km/hr with nary a pedal. Imagine what he'd manage if he put some effort into it! [Losantiville via @seanchon via WIRED]