I purchased one of these for myself and man is it a hard work out! It's short, but my fat tummy is SORE! Thank you Bender Ball for making my work outs a little more efficient and a little more fun. Once I get a tummy like the one on the video cover, I'll dedicate it to you!
1 comment:
Sweet, love the sorness its like a reminder that you did something. Aaron does the Crossfit workouts and they say it is good to keep the arch in your back for sit ups it does help you better target the area so Have fun with that!!
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