Xtenex Laces

The Xtenex series elastic laces fit ANY shoe that has an eyelet size of approximately 3 to 4 mm. They are a perfect choice for most activities involving normal foot movement; from everyday wear to running. These elastic laces are a favorite in athletic shoes, hybrid golf shoes, casual shoes, senior shoes, children's shoes and ANY shoe type imaginable.These were the laces worn by Jan Frodeno (Gold Medalist) and Simon Whitfield (Silver Medalist) during the 2008 Olympic Triathlon in Beijing, China.