Crown Sporting Goods Set of 3 Plyometric Jump Boxes – Step Platform, Fitness Training & Conditioning Equipment for Increasing Vertical, Speed, & Stamina (12"/18"/24")
- PLYOMETRIC JUMP BOXES: Take your routine to new heights. Add speed, agility, endurance, and power to your lower body.
- 3-PACK SPEED SET: The Speed set gives you three sizes of jump boxes to train with (12"/18/24").
- each box stacks on top of one another for easy storage.
- LOWER BODY TRAINING: Perform basic box jumps, jump marches, and single-leg stands or the more difficult exercises such as box dips, step ups, single-leg jumps, and more.
- INCREASES VERTICAL JUMP: Launch your body onto the platform, using explosive movements, to increase the height of your jumps over time..
- STRONG, DURABLE BUILD: Each box is 25 mm wide, has an extra durable fully welded frame, and fabric-covered top for a safe, quality platform.