S5: Posterior chain strength
Key instructions
On all fours. If the hands are painful, rest on the fists:
Exhale - extend one arm forward and the opposite leg backward (at the same time)
Inhale - return to the starting position. (If easy, do not place the knee and hand back on the floor at the start).
Repeat x times, then switch sides.
Sets x reps
2x8 repetitions per side
Rest between sets: 30 sec to 1 min 30