Overview: For an athlete, choosing the right high-performance gear can make all the difference in their pursuit of glory. The designers and developers behind this equipment make millimeter adjustments to individualize their gear and help them go faster, farther, higher and stronger. At the same time, sports uniforms are indispensable when it comes to uniting a team and its supporters under one banner, and are constantly being updated in terms of design and function. Our guest is Mitsuhiro Kawano, who develops shoes and other equipment for track and field. Together we look at the ever-evolving designs of the latest athletic gear.