Quadriceps, Glutes
Hamstrings, Adductors, Calves, Lower Back, Core
Watch Tutorial
https://www.youtube.com/shorts/9b9Hlpti8MI
https://www.youtube.com/shorts/ojpNpmfihV0
Set up squat in rack.
Attach bands from top rack to bar.
Bar on back (low bar typical).
Squat down (hips below knees). Bands assist.
Drive explosively up. Band assist decreases.
Repeat.