Trunk Extension Isometric Prone ( Arms Overhead )
Muscles worked: Upper body, core
Purpose: Strength
Form: Lie on stomach with arms overhead
Keeping chin tucked, arch lower back, lifting head, shoulders, arms and chest off floor
Hold and repeat
Trunk Extension Isometric Prone ( Arms Overhead )
Muscles worked: Upper body, core
Purpose: Strength
Form: Lie on stomach with arms overhead
Keeping chin tucked, arch lower back, lifting head, shoulders, arms and chest off floor
Hold and repeat