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01-15-15, 08:34 PM
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Join Date: Mar 2008
Location: Never Never Land
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I used the zip trainer in place of some of the med balls in P90X2 and it worked perfectly.
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01-20-15, 05:06 PM
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VF Supporter
Join Date: Nov 2001
Location: Washington State
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Here is a ball that could fit in the ZT.
http://www.amazon.com/dp/B008DSDY0E/...HWT9JE8R&psc=1 I hope this link works. You can just search on Amazon if not. The Spri soft mini xerball comes in many weights and looks to be about 4" in diameter which would work in the Zip Trainer. Tricia |
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| Tags |
| firm zip trainer, the firm zip trainer, zip trainer |
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