What's included Hit Fitness 3 in 1 Wooden Plyometric Box Hit Fitness Cast Iron Kettlebell | 8kg Hit Fitness Cast Iron Kettlebell | 12kg Hit Fitness Slam Ball With Grips | 5kg Hit Fitness Slam Ball With Grips | 7kg Hit Fitness 10ft Adjustable Length Speed Rope Hit Fitness Suspension Trainer Plyometric boxes are sturdy boxes of varying heights that are used for plyometric training exercises. The HIT FITNESS 3 in 1 Wooden Plyometric Box incorporates all of the benefits of regular plyometric blocks into one space saving design. Cast Iron kettlebells are made from cast iron or cast steel balls with a large handle attached to the top of the cast iron ball. Kettlebells can be used to perform many types of exercises. Slam balls allow individuals to perform exercises and move through ranges of motion at speeds that are simply impossible to reach with traditional gym equipment such as barbells, dumbbells, kettlebells, or machines. The Speed Rope is a useful tool for developing footwork, coordination, and conditioning. Requiring enhanced speed and endurance, they are a great addition to any cardio or HIIT workout. The Gravity Straps harness your body weight and provide you with resistance to execute a variety of total body exercises. Our Gravity Straps help you build strength, increase your balance, and gain core stability simultaneously, a multifunctional workout.