Start
End
Strength
Barbell Hack Squat
intermediatebarbell·compound·push
Muscles Worked
Secondary
Abductor digiti minimi of left footAbductor digiti minimi of right footabductor hallucisadductor hallucisextensor hallucis brevisextensor hallucis longusfibularis brevisfibularis longusfibularis tertiusFirst lumbrical of left footFirst lumbrical of right footflexor accessoriusFlexor digiti minimi brevis of left footFlexor digiti minimi brevis of right footflexor digitorum brevisflexor digitorum longusflexor hallucis brevisflexor hallucis longusFourth lumbrical of left footFourth lumbrical of right footgastrocnemiusplantarissoleustibialis posteriorAbductor digiti minimi of left handAbductor digiti minimi of right handabductor pollicis brevisabductor pollicis longusadductor pollicisbrachioradialisextensor carpi radialis brevisextensor carpi radialis longusextensor carpi ulnarisextensor digiti minimiextensor digitorumextensor indicisextensor pollicis brevisextensor pollicis longusflexor carpi radialisFlexor digiti minimi brevis of left handFlexor digiti minimi brevis of right handflexor digitorum profundusflexor digitorum superficialisflexor pollicis brevisflexor pollicis longusFlexor retinaculum of left wristFlexor retinaculum of right wristHumeral head of left flexor carpi ulnarisHumeral head of left pronator teresHumeral head of right flexor carpi ulnarisHumeral head of right pronator teresOpponens digiti minimi of left footOpponens digiti minimi of left handOpponens digiti minimi of right footOpponens digiti minimi of right handopponens pollicispalmaris longuspronator quadratusSet of dorsal interossei of left handSet of dorsal interossei of right handSet of lumbricals of left handSet of lumbricals of right handSet of palmar interossei of left handSet of palmar interossei of right handsupinatorThird lumbrical of left footThird lumbrical of right footUlnar head of left flexor carpi ulnarisUlnar head of left pronator teresUlnar head of right flexor carpi ulnarisUlnar head of right pronator teresbiceps femorisgracilispopliteussemimembranosussemitendinosus
How to Perform
1
Stand up straight while holding a barbell behind you at arms length and your feet at shoulder width. Tip: A shoulder width grip is best with the palms of your hands facing back. You can use wrist wraps for this exercise for a better grip. This will be your starting position.
2
While keeping your head and eyes up and back straight, squat until your upper thighs are parallel to the floor. Breathe in as you slowly go down.
3
Pressing mainly with the heel of the foot and squeezing the thighs, go back up as you breathe out.
4
Repeat for the recommended amount of repetitions.
Alternatives to Barbell Hack Squat
Same muscles, different equipment or difficulty
