“CHAD WILKINSON” Mod.
AMRAP 45 minutes of:
Weighted Step-ups (50 cm box)
Men use 20kg & women use 15kg.
Wear a vest or backpack or hold a plate or dumbbell or sand bag or kettlebell or whatever you can find. Scale right down too minimal weight &/or just use do bodyweight step-ups. The weight is to simulate the gear carried during a hiking expedition.