Interbike

Japanese bicycle manufacturer Tretta is looking at selling its 2-wheel-drive bicycles in North America.

Dux Helm combines bike helmet and sunglasses.

FOOTbrake shoes are portable folding sandals and shoes designed for cyclists and skiers.

The CyFy WristView bracelet gives you a bicycle rear-view mirror at the turn of a wrist.

The Athos built by Contes Engineering is an extreme quad-cycle that that aims to provide a blend of BMX, motocross and downhill biking.

The SRAM pART PROJECT is selling sculptures made from bicycle components, in an online auction.

The PowerWheel is a resistance training wheel for road racing cyclists.

The Tortola RoundTail bicycle replaces the frame's traditional rear triangle with two shock-absorbing joined rings.

The Hanebrink all-terrain vehicle sports chunky fat tires, a centrally-positioned brushless electric motor, 14-speed gears and a wide cargo rack for hauling over 100 pounds of cargo or extra batteries to power the motor

Nick Foley's Etta bicycle sees the rider take a semi-recumbent riding position, and benefits from some onboard storage too.

LightLane is a clever concept that uses lasers to project a virtual bike lane on the ground behind and around the cyclist.