Increase your speed and agility with a GoFit 15" Agility Ladder with DVD. Training with this workout ladder improves your acceleration, lateral speed and directional agility while enhancing balance, rhythm and body control. It"s made of durable polyester flat rungs and nylon straps. Use it indoors and out to get the fitness skills you need to compete. Comes with a Core Performance training DVD led by trainer Mark Verstegen and a carry bag so you can take it with you when you"re on the go.