Video Transcription
One, start, 20 seconds, straight arm plank.
Tighten your core and gluteus.
Five, four, three, two, one.
Take a rest.
The next, 20, three, two, one, start.
One, start, 20 seconds, straight arm plank.
Tighten your core and gluteus.
Five, four, three, two, one.
Take a rest.
The next, 20, three, two, one, start.