복근 · Resistance band
레지스탕스 밴드 에어 바이크
- Muscle
- 복근
- Equipment
- Resistance band
- Measured in
- Reps
How to do it
No written instructions for this one yet.
Run it with a timer
Every session, counted out loud.
복근 · Resistance band
No written instructions for this one yet.
Run it with a timer
Every session, counted out loud.