Fitness Equipment

Stand-Alone Vertical Jump Trainer with Little Bell, Home Jumping Height Training Aid with Stable Base, Adjustable Hight Gym Jumping Power Meter ▶【 Long-Lasting Material 】 The Vertical Jump Tester is made of metal that ensure durability and long-lasting use, plastic base. The base can be provided with stability by adding water. ▶【 Exercise Ability 】 Jump trainers can improve the speed and... Stand-Alone Vertical Jump Trainer with Little Bell, Home Jumping Height Training Aid with Stable Base, Adjustable Hight Gym Jumping Power Meter