Tandem Sport Vertical Challenger

Comments about Vertical Challenger:

assembles in a few minutes. will come in 2 boxes. 1 for the jump tester, the other is the 10kg weight plate. has a sticker on the base that tells you where to set the poles.can fit a regular sedan when retracted. has markings on the poles (2 poles)that tell you how to set the heights. vane assembly can be disassembled with 2 screws during transport so it doesn't get messed up.the height settings are calibrated correctly. i double checked the measurement and they are spot on. a very good training aid. really challenges you to give it all.i found this cheapest here on hayneedle.com. paid [$]. [...]

Comments about Vertical Challenger:

Great product for much less than other brands. A savings of over $200 for the exact same product. I hope nobody buys the other vertical testers before they see this.