Kneeling Squat
The kneeling squat is a conditioning exercise for the quads and particularly the knees. It can be scaled, or advanced, in order to fit almost any skill level.
Cues:
Keep the torso vertical both down and coming back up
Scale as needed to prevent pain
Scale:
1 - vertical torso negative, lean forward to stand
2 - Lean forward both down and up
3 - Reduce range of motion using a target to preserve accuracy
4 - Use your hands to assist the movement as much as necessary
Errors:
Pushing through pain
Advancing to a more difficult version too soon