Man Makes Prosthetic Legs from Easy-to-Find Bike Parts, and He’s Giving the Revolutionary Design Away for Free

A Michigan man is turning discarded bicycle parts into prosthetic legs — and hopes the low-cost design can eventually help millions of amputees around the world.

Source: Man Makes Prosthetic Legs from Easy-to-Find Bike Parts, and He’s Giving the Revolutionary Design Away for Free

So cool.