Pumpabike is a human-powered hydrofoil that “propels itself across water simply through the motion of the rider jumping up and down.” Video after the jump.

If you do manage a bit of speed – and we ended up skimming fast enough to over-take rowers – you can take a break from pumping for 2-3 seconds and glide blissfully

[via Makezipped]

Pumpabike is a human-powered hydrofoil that “propels itself across water simply through the motion of the rider jumping up and down.” Video after the jump.

If you do manage a bit of speed – and we ended up skimming fast enough to over-take rowers – you can take a break from pumping for 2-3 seconds and glide blissfully

[via Makezipped]