Get not just one but three stackable pieces perfect for plyometric exercise and obstacle course training! The Triad can be used as a hurdle, platform, or incorporated into dozens of other workout routines and, like our Plyo Boxes, it's made with sturdy foam and vinyl to reduce banged shins and stubbed toes! Three-tiered Triad Obstacle set pieces can be stacked together and attached with hook-and-loop tabs. At top width, Triad pieces measure 12.50, 18.50 and 24.50 Sold as a setSpecifications Age All Ages Bag Type Not Applicable Bag Weight Not Applicable Brand Century Height Not Applicable Line Not Applicable Martial Arts Style Multiple Resistance Type Not Applicable Shape Miscellaneous Target Type Not Applicable Training Accessories Type Agility Weighted Gear Type Miscellaneous