This is made of Strong PVC 25 mm pipe and they have length of 6 inch (set of 6) with parrot green color.which pipes are used to made of them its very strong.its very comfortable in used of running training . Agility ladders and speed hurdles are used in drills during sports training with the goal of improving an athlete’s ability to change direction and accelerate while already moving. Agility is essential to many sports, especially team and two-person sports. Football players, for example, need to change direction quickly when they see that an opposing player will tackle him or when trying to get to a ball first. Tennis players also must change direction with speed when dashing to reach a ball that is going in a different way than they expected. Whatever your sport, Power Systems offers an agility ladder or step hurdle to meet your needs. Agility Ladders Also Help Develop Fast Feet Ladder drills call for stepping or leaping over rungs to build agility in the feet. During drills, you can practice avoiding rungs with full steps or “stutter steps” forward, backward, side-to-side, or in combination. you can Boost Jumping Skills with Hurdles Jumping and turning in the air during drills helps with passing balls during a game, but it can also add to strength in any sport. Doing side jumps and jumping front to back help players change direction mid-jump. Jumping over things allows players to pass hurdles or avoid downed teammates. These exercises can be done with ladders or hurdles.