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Title: Wow, that's hard!
Review: Before I bought these, I could do maybe 12-15 average-form push-ups on the floor. When these arrived, I did four. (Not a typo.) Long story short, these things really target muscles you don't normally use and make you work. No more getting by with just your chest and arms. Say hello to your back, stomach, thigh and calf (yes, calf) muscles. Be ready to sweat after a two minute workout. Be ready to muscle up. Not too expensive, don't take up a lot of space, easy to use, effective. What else do you want?
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