F1: Back stretch
Key instructions
Sit on your heels and stretch your arms forward.
Relax and feel the stretch in your back as you release with each exhale, without straining.
Sets x reps
30 sec to 1 min/side
Sit on your heels and stretch your arms forward.
Relax and feel the stretch in your back as you release with each exhale, without straining.
30 sec to 1 min/side