Quadriceps, Glutes, Adductors
Calves, Hamstrings, Lower Back, Core
Watch Tutorial
https://www.youtube.com/shorts/NFqzVa8qNAQ
https://www.youtube.com/shorts/9Fz2e1_Jqq0
https://www.youtube.com/shorts/s35Sn7_b3bY
https://www.youtube.com/shorts/8XAUDVPUil8
https://www.youtube.com/shorts/PxkxpMtX_ak
Bar on upper back.
Stand feet wider than shoulders, toes out.
Chest up, back straight.
Squat down, push knees out.
Lower thighs parallel or deeper.
Push through feet to return.
Repeat.