asdchZen 4.3-11.8 Feet Vertical Jump Tester, Floor Standing High Jump Training Equipment, For Basketball Players, Jump Measuring Tool With Stable Base

Details

• Telescopic Design: This vertical jump tester adopts a telescopic adjustable pole, which supports multi-level height adjustment, so you can adjust it according to your needs.
• Sturdy and durable: the shaft is made of aluminum alloy, the chassis is made of steel frame and PVC pressure block, the pressure block can be filled with water or fine sand, it has strong stability, is not easy to shake and shift, and is safer to use.
• Accurate Measurement: The jump tester uses brightly colored paddles to ensure athletes can jump more intuitively. The vertical jump height is measured from 4.3-11.8 feet with an accuracy of up to 1 cm.
• Efficient Training: Helps coaches improve athletes' jumping ability, increase vertical jumping ability, and get better spiking ability. It is an ideal tool for training volleyball/basketball players.
• Wide Application: Suitable for sports training, physical therapy and scientific research, for indoor and outdoor basketball, high jump, beach, volleyball and related jumping training activities.