The Juvale Agility Ladder is what you need for training your speed, coordination, and footwork. This ladder can be used as part of a high-intensity interval training (HIIT) workout to improve cardiovascular fitness and burn calories. Additionally, agility ladder drills can improve the strength and resiliency of connective tissue. This versatile training equipment is excellent for PE teachers, coaches, football players, basketball players, soccer players, tennis players, track athletes, rugby players and athletes of all sorts. The distance between rungs can be adjusted to fit your training scenario. Snap caps allow you to "chain" these agility ladders. Each bar measures 16.2 x 0.78 inches and is 0.15 inches thick. The entire ladder is approximately 20 feet in length.