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Just Jump System


Currently unavailable.
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  • Just Jump!
Currently unavailable. We don't know when or if this item will be back in stock.

Product Description

Hand held computer displays height and hang time for one jump, ground contact time for one jump and average height and hang time for four jumps. Computes foot quickness (shuttle runs and dashes) and explosive leg power rating. Records 60 jumps, then averages heights, contact times and leg power for first and last 15 jumps, in addition to a fatigue factor rating. Extremely accurate and eliminates guesswork. Portable, easy to operate, sets up in seconds. Use for testing athletic performance as well as charting rehabilitation. Battery operated, 1 year warranty. (27" x 27" mat with hand held computer)

Product Details

  • ASIN: B001DEH9BA
  • Item model number: JJS
  • Average Customer Review: 5.0 out of 5 stars  See all reviews (1 customer review)
  • Amazon Best Sellers Rank: #370,367 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
  • Product Warranty: For warranty information about this product, please click here

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Most Helpful Customer Reviews

3 of 3 people found the following review helpful By New England Surfer on June 11, 2012
Verified Purchase
Works good. Hard to cheat and a monkey could use it. And at $500 it is a lot cheaper than $20,000 for force plate that correlates between 0.90-0.95 with this timing pad. And it is comparable price to a Vertec, but this is much easier to do sports teams when you have 8 minutes to get 15 kids through vertical jump tests during fitness testing and adds some other training versatility.
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