Progressive overload for squats can be achieved by starting with no weight, then using a kettlebell, then a safety bar, then a box squat, and finally a barbell squat.

“and then like once they're established with that then moving to where they're like holding a kettle bell in front of them and then you can progress with weight with that and then maybe you progress to something like a safety bar you know where they're not having to worry so much about hands and whatnot uh to a box and then eventually take the box away and then maybe then you can progress to a barbell squat”

“Progressive the progressive overload so working with a coach this is obvious probably why I'm I'm able to but I learned right how import it how important it was where it's like I don't just ride out the bat go and like I'm doing a b back squat with 80 pounds I'm working my way up there and in many cases you can consider that like a warm-up but you know I start with just body weight squats and then I just do the bar and then we progressively load the weight right”