Tandem 1/2" Replacement Veins for Vertical Challenger TSVC1/2REPVEIN

Great Product

I have been looking for a tandem vertical jumper for my teenage volleyball daughter to help her measure her vertical progress. They are so expensive but when I found this at this price I decided to pull the trigger. I made the stand/base myself out of electrical conduit, leftover ceiling fan down rod and a few black pipe pieces w 2 5lb weights. Works like a charm. Thanks again.