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

Details

• Durable iron construction with telescopic system and plastic base ensures longevity; stability can be enhanced by adding water, making it suitable for all training levels.
• Adjustable bouncing height from 130 to 358 cm via screw, with a mobile bell for convenience, allowing customized jump training.
• Designed to improve arm speed, bounce ability, agility, coordination, and strength, ideal for sports training, exercise, and scientific research.
• Easy assembly and disassembly for portable storage; practical for skill training and technique practice, enhancing overall performance.
• Versatile for indoor and outdoor use, including basketball, high jump, beach volleyball, and other jump training programs, perfect for athletes.