Behold...
I went to a heart rate monitor that couples to my iPod nano. So I understand the music zone out. I try and stay in the 160s through most of the Speedbag work.
No one likes leg day!
Originally posted by Kallidoraknox
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I went to a heart rate monitor that couples to my iPod nano. So I understand the music zone out. I try and stay in the 160s through most of the Speedbag work.
No one likes leg day!
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