[eighteen] The shoes are produced with a posh structure of "rubber" with plastic/metal stiffeners to restrict foot movement. More Sophisticated runners tend to put on flatter and flexible footwear, which allow them to run much more swiftly with higher ease and comfort. Sneakers turned a manner assertion and have been https://thegreatbookmark.com/story19167780/5-simple-statements-about-%CE%B3%CF%85%CE%BD%CE%B1%CE%B9%CE%BA%CE%B5%CE%B9%CE%B1-%CE%B1%CE%B8%CE%BB%CE%B7%CF%84%CE%B9%CE%BA%CE%B1-%CF%80%CE%B1%CF%80%CE%BF%CF%85%CF%84%CF%83%CE%B9%CE%B1-explained