Thread: Slam Balls
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Old 02-14-2011, 07:34 AM   #1
Joseph Cheng
Member Joseph Cheng is offline
Join Date: Mar 2009
Location: Toronto  ON Canada
Posts: 45
Slam Balls


Anyone used the slam balls that are sold by Perform Better.

Here is the link (wfs):

Also, is it required for a slam ball to be 9 inch wide versus 7 inches or smaller.

Thanks in advance.
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