Carnegie Science Center's Podcast

This is the Q&A portion of Georgena Terry's talk, "Bikes and Bodies" Have you ever ridden on a bike that just felt right – or that just felt wrong? At its heart, a bicycle frame is an exercise in trigonometry. As with dominoes, changing one element often has effects on the other elements. The body of the rider also has to fit into the equation. There's no better way to understand these relationships than by designing a bicycle frame. Georgena Terry will help you understand this very simple, yet very sophisticated machine, based on her background in mechanical engineering and her experience in designing bicycles. The next time you look at your bike, you'll see it through different eyes. Learn why women's bodies often call for different bike design than men's, and why some bikes might wear you out more than others. And if you're in the market for a new bicycle, you'll be prepared to understand the meaning behind all the numbers. Recorded at Carnegie Science Center in Pittsburgh, PA on July 8, 2013.