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RE: One of my Favorite Running Workouts: "indefinite number"x 300m r100m
I was actually expecting a picture of you running like a pro.
Average Heart Beat Frequency: 140 bpm
How did you determine this?
I was actually expecting a picture of you running like a pro.
Average Heart Beat Frequency: 140 bpm
How did you determine this?
Actually, the Heart Beat Belt does the work for me :-)
Oh, i see.