Look how easily your bike wheels can bounce up and over a curb.

The mosaics are made up of everything from kitchen tiles to bike wheels, Latin-American art to china plates.

"The driver lurched his car forward, forcing my bike wheel and almost my leg under the front of his car," he wrote.

He won by two feet, the width of a bike wheel.

The contraption was basically an aluminium and canvas hammock with an electric engine underneath it, on bike wheels.

He looked at the butchered golf cart on bike wheels.

I love glancing in the rearview mirror and seeing bike wheels turning slow, happy circles as we glide down the highway.

The lights are mounted on the bike wheels, eliminating the need for batteries.

The lights are mounted on the bike wheels, eliminating the need for batteries while incurring less resistance to the rider than traditional dynamos.

The woman was gone when we returned, but had the shop open for us, a bill for $10.77 taped to the bike wheel.