Adjustable Vertical Jump Tester with Bell and Stable Base - Measure Basketball Jump Height - Gym Training Tool, Set of 2

Details

• Durable iron vertical jump tester designed for rigorous use. Telescopic system and plastic base with water-fillable stability for camps. Long-lasting construction.
• Adjustable height from 130 to 358cm using a simple screw. Mobile bell enhances training convenience. Ideal for precise bounce measurement.
• Improves arm speed, bounce ability, agility, coordination, and strength. Suitable for sports training, fitness, and scientific research.
• Quick assembly and disassembly. Portable and easy to store. Practical for skill training and technique improvement. Compact design.
• Versatile for indoor and outdoor use. Perfect for basketball, high jump, beach volleyball, and jump training. Enhances athletic performance.