Drink your beer and work it off at the same time!

[kozy]

This contraption is probably the most awesome thing I've ever seen. I want one.....NOW!

 

[mnmax]

Buzz kill!!!!

 

[clintard]

that is awesome, i want to build it wonder how they transfer the power to the wheels

 

[Hatter]

My guess would be that the chains go to sprockets on a drive shaft, and the rear wheels are gear-driven.

 

[naughtyG]

I thought the pedals were just for pumping the beer LOL