HIIT, High Intendsity Interval Routine
Schlüsselwörter
physical exercise,
cardio,
training,
sport,
high,
intensity,
routine,
exertion,
exercise,
interval,
scale,
activity,
level,
difficulty,
choice,
choose,
set,
setting,
choosing,
train,
turning,
knob,
buttons,
maximum,
very,
program,
copy space,
finger,
hand
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