I've been doing two warm up sets on squats then pyramid up for 3 sets and down to warmup weigh. Then additional 1 set at warmup weigh for as many as I can then over to leg press. Stay at one weight for 5 sets of 14
Hack squats for 5 sets of 12
Legs curls 5 sets of 15 and leg extensions 5 sets of 15.
Lunges hurt knees. Is there other exercises I should add to improve leg development?
On back days I do straight leg deadlifts and traditional deadlifts to.make up for some hamstring.