ZFUCMAYL Portable Vertical Jump Tester with Wheels,Adjustable Height School Volleyball Vertical Jump Trainer Equipment,for Adult Teen Jump Training(170-360cm)

ZFUCMAYL Portable Vertical Jump Tester with Wheels,Adjustable Height School Volleyball Vertical Jump Trainer Equipment,for Adult Teen Jump Training(170-360cm)

• STURDY CONSTRUCTION: The jump tester is crafted from thickened steel and ABS to ensure long-lasting performance. Its sturdy construction allows it to withstand the impact of repeated jumps.You can also add extra weight to the base to make the tester more stable. It can accurately measure the distance jumped, allowing you to track your progress
• RETRACTABLE HEIGHT RANGE: Vertical jump measurement tester can be adjusted between 140-280cm/140-300cm/170-320cm/170-360cm(4.6-9.2ft/4.6-9.8ft/5.6-10.5ft/5.6-11.8ft) to accurately achieve the height you want with an accuracy of up to 1cm(0.03ft).Adjustable height mechanism allows you to set your own goals and gradually increase the challenge,It is recommended not to put the product too high or too low at first
• OPERATE METHOD: The colored vanes for easy reading of measurements.The highest vane reached remains angled until jump reading is measured.The jump trainer resets immediately, saving time. Helps coaches challenge multiple levels to continuously improve their vertical jumping ability and break new records. This results in better impact ability. Ideal tool for volleyball and basketball training
• ASSEMBLY AND MOBILIZATION: During transportation, the vertical jump measuring instrument will be divided into two boxes,One is long tube box and the other is base box,delivered to you separately.The Jump Test Measuring Device is easy to assemble and can be set up in just a few minutes. In addition, it is very easy to move and the compact design of the device makes it easy to transport and store, making it an essential tool for athletes and coaches when they go out
• WIDELY APPLICABLE: Compared with the wall-mounted high jump tester that can only be mounted the wall, the floor-standing height jump tool is equipped with a base, which can be disassembled and moved at will.Vertical jump measurement devices can be placed outdoors, at home, in schools, gym, and sports centers for basketball, volleyball, and related jump training activities, suitable for enthusiasts of various jump sports