Speed Agility Training Hurdle is Lightweight, sturdy and not easy deformed, high-temperature resistant, makes use longer. Superior, three-piece twist anti-shatter design. Removable and assemble the hurdles as you like. These speed hurdles are essential practice equipment no matter what sport you and your squad plays. Awesome for soccer, football, baseball, field hockey, track and field or more! Perfect for footwork training and improve foot-speed and tone leg muscles