Exercise Directory
Barbell Back Extension
Movement Type
Hip Hinge
Equipment
Barbell
Roman Chair
Prime Movers
Erector Spinae
Synergists
Gluteus Maximus
Hamstrings
Instruction
Movement Type
Hip Hinge
Equipment
Barbell
Roman Chair
Prime Movers
Erector Spinae
Synergists
Gluteus Maximus
Hamstrings
Instruction