M2: Back mobility
Key instructions
All-fours position/on hands and knees:
Exhale and round your back by tucking your head in, pushing your glutes back, and arching your back.
Inhale and return to a straight back.
Exhale and arch your back by pushing your head and glutes out.
Repeat.
If it hurts, limit the movement of your back. Keep your arms straight.
Sets x reps
1x8 repetitions in each direction