PRISP Plyometric Box for Jump Training Improve Your Explosiveness Plyometrics Plyometric training is a series of quick and powerful movements called the “stretch-shortening cycle (SSC).” It starts with an eccentric (muscle lengthening) contraction followed by a concentric (muscle shortening) contraction. This method trains a muscle to move from a muscle extension to a contraction quickly and powerfully, resulting in increased power and explosiveness (speed-strength). Box Jumps Box jumps are one of the main exercises in plyometric training or jump training. It has a variety of fitness goals, such as power or endurance. You can build explosive power and speed using a high box (30”), aim for three to four sets of 5 reps with a few minutes rest in between sets. As for fat burning and building cardio endurance, use a lower box (20”) and do three to four sets of up to 20 reps, resting for up to a minute between sets. Versatility Once you gain skill, strength and power, you can use weight, dumbbells, kettlebells or exercise balls to add a little complexity to your routine exercise. Foam Box Made of durable high-density foam material for low impact landings and reduced risk of injury. The zipper design makes it easy to access the foam. Multi-height The different height settings are visible on each side of the box. 20" (50 cm)24" (60 cm)30" (76 cm) Sturdy This multi-height plyometric cuboid-shaped foam box is sturdy and easy to move around. Target specific areas of your body Lower body: HamstringsCalvesGlutesQuadriceps Core & upper body: AbsArms A Must-Have Addition to Home Gym The PRISP Plyometric box is a simple accessory and can be used for various exercises, such as: Box jumps Step overs Lunges Step-ups Squats Arm dips Mountain climbers Planks Safety Instructions Because of their design, multi-height plyo boxes are less stable than regular jump boxes. A standard single-height plyo box has a wide base and a smaller landing pad (like a flat-top pyramid), providing natural stability to the item. A multi-height plyo box is cuboid-shaped because height is controlled by flipping the box on its sides. Therefore, the higher the setting, the smaller the surface in contact with the ground. Having this in mind, we recommend that: This item be used against a wall or sturdy surfaceThis item be used on a carpeted or rubbered floorThe user lands in the middle of the landing surface as much as possible (when jumping) Dumbbells Set with Weight Rack Gymnastics Mat 180cm Adjustable Aerobic Stepper 78 cm Weighted Power Sled Wobble Balance Board Multifunction Adjustable Squat Stand Add to Cart Buying Options Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 934 4.6 out of 5 stars 2,902 4.4 out of 5 stars 5,251 4.5 out of 5 stars 23 4.2 out of 5 stars 146 4.5 out of 5 stars 105 Price $45.99$45.99 $59.99$59.99 $44.99$44.99 $239.99$239.99 $26.99$26.99 $179.99$179.99 ✓ ✓ ✓ ✓ ✓ ✓