SPRI - Dual Grip Xerball Medicine Ball

7
7
Yes I throw this at my friend, and he throws back at me, and both of us get 6 pacs :)
How durable?
0
What did you use it for?
0
Core training
0
How do I use it?
0
Core intervals
0
What should I be careful with?
0
choose appropriate weight
0
What did you not like?
0
Nothing
0
What did you like?
0

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