[18] The footwear are built with a complex structure of "rubber" with plastic/metallic stiffeners to restrict foot movement. A lot more Sophisticated runners have a tendency to don flatter and flexible footwear, which allow them to run additional speedily with increased comfort. Sneakers grew to become a trend statement and https://minibookmarking.com/story19254308/a-review-of-%CE%B3%CF%85%CE%BD%CE%B1%CE%B9%CE%BA%CE%B5%CE%B9%CE%B1-%CF%83%CE%BD%CE%B9%CE%BA%CE%B5%CF%81