Originally Posted by PenguinDeD

Ohhh man....now i thought of another one.

How come nobody has made a bike where the drivetrain goes to both wheels?!

Kinda like what patriot was saying (Thanks for the idea ), put dual double rings on the bike, one on each side, and have dual cassettes, one for the front wheel and one for the rear!

Edit: oh yeah, ya gotta be able to steer!!!!