Product Review

Tandem vertical Challenger jump tester is a sturdy and custom jump tester that telescopes from 4 to 12 feet with arms placed at 1" Increments. The highest arm reached will remain angled up until the jump reading is measured and the arm is reset. No more losing your jump score before you're ready - when you are ready, use the included reset pole to quickly and easily reset the tester. The heavy duty base is fitted with easy glide Casters to provide stability and ease of transport. Some assembly is required. The jump tester ships in more than one box.