Force Fitness Instructor (FFI) Trainers demonstrate proper pull-up technique for the class of FFI students before executing practical application as part of their course requirement at Marine Corps Base Quantico. FFIs will be a cornerstone of the new Force Fitness division recently created to oversee all aspects of physical fitness for Marines. - Force Fitness Instructor (FFI) Trainers demonstrate proper pull-up technique for the class of FFI students before executing practical application as part of their course requirement at Marine Corps Base Quantico. FFIs will be a cornerstone of the new Force Fitness division recently created to oversee all aspects of physical fitness for Marines.
Arron Prowwett, strength and conditioning coach, instructs the first Force Fitness Instructor program class about TRX suspension training. - Arron Prowwett, strength and conditioning coach, instructs the first Force Fitness Instructor program class about TRX suspension training.