The "Cerevellum" also has a built-in GPS system.
At nearly $3,500, it's hard to imagine where this model will fit in.
Intrago's founder hopes his electric bike rental system, rolling out in Seattle this year, will take off in the United States.
They still don't seem to make sense, but keep coming out.
It glows in the dark.
The X-Bike is the only indoor cycle that allows the rider to functionally engage the upper body and core musculature while the legs do the pedaling.
Gadget displays LED message in spinning wheels.
The top models in its "Edge" line are postponed until next year.
U.K. exercise game challenges Fisher-Price.
Internet-ready bicycle hooks up riders, works by cell phone.