Power Systems Pro Power Jumper - Portable Car Battery Jump Starter with USB Charger (Up to 7.0L Gas/4.0L Diesel) - Emergency Vehicle Jump Starter for Cars, Trucks, SUVs & Boats - Perfect for Roadside Emergencies & Outdoor Adventures

Step up your game with vertical jump training that is customized to your height and capabilities. The large, 30"W x 50"L non-slip jumping platform has a slot on the bottom for weighted plates. The resistance tubing helps build the leg strength needed to improve vertical jump and make you a more powerful performer in your sport. Long tubing sold separately. Plates sold separately. 

Features:

• Waist or shoulder harness options
• Tubing lengths available for various heights
• Large 30”W x 50”L non-slip jumping platform
• Platform 45-lb counterweight plates and long tubing sold separately

Need 45 lb. counterweight plates?