I've got a MotoBecane Fantom Elite DS that I like a lot. I'm not a hardcore MTB guy, but I stay in shape and I enjoy riding the Bayous down here on the Gulf Coast.

My company is moving offices and my job will go from walking distance to biking distance. I have a road bike I could ride but the ergonomics are poor and the road quality is hideous for part of the ride.

What I think I want is "commuter wheels" for my bike that I can put slick tires on. Since I am also a massive gadget nerd, I thought it would be cool to get hub dynamo wheels if they are not too expensive.

So that's the question:

Where can I get spare wheels for my bike, preferably with the hub dynamo option.