Cycling on a bike inside an eco-gym is OK for some people, I guess. But for those who want the kind of workout that only a gym can offer and still have that bike commuter breeze running through their hair, there’s this magnificent MIT creation.
Secure · Tax deductible · Takes 45 Seconds
Secure · Tax deductible · Takes 45 Seconds
——————————————————————————————————————————————–
Like what you see? Sign up to receive The Grist List, our email roundup of pun-usual green news just like this, sent out every Friday.

