WOD:
A. Shoulder Press 5×3 @ 85-87% of your 3rm from week 1.
*For some 87% maybe too much depending on how the warmup sets go, if so, shoot for 85%.
B. Hollow & Arch holds with PVC: https://www.powermonkeyfitness.com/videos/core-posterior-chain/arch-hold-pvc
C. Alternating Tabata hollow hold/arch hold using PVC.