
Isometric Lower Back Extension on Bench
Moderate
LumbarStrengthening

Single-Leg Isometric Lower Back Extension on the Bench
Moderate
LumbarStrengthening

Back Extension on Bench
Moderate
LumbarStrengthening

Single-Leg Lower Back Extension on Bench
Difficult
LumbarStrengthening

Back Extension Bench Exercise With Weight
Moderate
LumbarStrengthening
