IYO: What do you think is the most effective AB Excersice?
Just using your own body, what is the best AB excersise? I've been doing leg lifts, and they hurt like a bitch after like 30, guess that's good though.
Just using your own body, what is the best AB excersise? I've been doing leg lifts, and they hurt like a bitch after like 30, guess that's good though.
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