Skip to Videos All | Week 1 | Week 2 | Week 3 | Week 4 | Week 4, Squat, Carry & Capacity Duration: 55–60 minFocus: Lower strength + carries Week 4, Upper Body Strength Endurance Duration: 45–55 minFocus: Posture under fatigue Week 4, Core & Carry Capacity Duration: 45–55 minFocus: Bracing + grip