Mythbuster
Squats where the knees travel past the toes damage the joints. — Mythbuster
Summary
The claim that knees past the toes damage the joints is a myth: the movement is normal and, with healthy joints, correct technique, and appropriate load, it is physiologically safe. What matters is depth, control, and individual load management.
Mythbuster: Squats where the knees travel past the toes damage the joints.
The Myth
Squats where the knees travel past the toes damage the joints.
What the Evidence Says
Letting the knees travel past the toes is a natural movement component for performing a deep squat with an upright torso. It is true that pressure on the patellofemoral joint increases slightly, but with correct execution and healthy joints the forces remain within a physiologically safe range.
Practice: Concrete Implementation
The evidence does not say "knees always past the toes" and it does not say "never" either. It says: the movement is normal and, with healthy joints, clean technique, and sensibly built-up load, it stays within a safe range. What matters is depth, control, load management, and your individual anatomy.
Example A — Weekly Plan (Squat Variations)
Goal: Train the knees-past-the-toes position as a controlled, resilient position without blowing up the load.
| Day | Exercise | Sets × Reps | Intensity (RIR) | Focus |
|---|---|---|---|---|
| Mon | Goblet Squat (upright, deep) | 3 × 8–10 | 3–4 | Knees may travel forward, heel stays on the floor |
| Wed | Box Squat (knees slightly past the toes) | 3 × 6–8 | 3 | Control in the end position, brief pause |
| Fri | Back Squat (normal depth) | 3 × 5–6 | 2–3 | Even load, no compensatory movement |
If you are new to the movement: start with the Goblet Squat and Box Squat, and only add the Back Squat once the position is stable.
Example B — Execution & Coaching Cues
- Foot position: hip- to shoulder-width, toes turned slightly outward — however it feels natural for your hip.
- Heel: stays on the floor; if it lifts, the depth or knee angle is too much for the moment.
- Knees: follow the direction of the feet, may travel forward — no active holding back.
- Torso: chest upright, gaze forward-down, trunk braced.
- Tempo: lower for 2–3 seconds, briefly control, then drive up powerfully.
- Cue for beginners: "Sit down between your feet, not backward."
- Cue for knee pain: reduce depth, slow the tempo, lower the volume — do not ban the movement entirely.
Example C — Microcycle (4 Weeks)
| Week | Focus | Knees-past-toes share | Volume |
|---|---|---|---|
| 1 | Technique & depth | high (Goblet/Box) | low |
| 2 | Technique + load | medium | moderate |
| 3 | Load | lower, but heavier | moderate–high |
| 4 | Deload | low | reduced |
Rule: If the knees or back react, adjust volume and depth first, and only then swap the exercise.
Ideal: You master deep squats with the knees past the toes in a controlled, pain-free manner with progressively increasing load.
Good enough: You train the position regularly in one variation (Goblet or Box) and increase slowly.
First step: For one week, do Goblet Squats twice with 3 × 8–10 and focus on the heel and knee control.
Continue at the source
Read the original sourceFAQ
Are knees past the toes fundamentally dangerous?
No. It is a natural movement component for a deep squat with an upright torso. Pressure on the patellofemoral joint does increase slightly, but with correct execution and healthy joints it remains within a physiologically safe range.
What should I pay attention to in the squat when training knees-past-the-toes?
The heel stays on the floor, the knees follow the direction of the feet, the torso stays upright, and the load is increased progressively. If pain occurs, adjust depth, tempo, and volume instead of avoiding the movement across the board.
Does this also apply to people with knee problems?
The evidence refers to healthy joints and correct execution. With existing complaints or pre-existing conditions, the load should be adjusted individually and clarified medically or therapeutically.