🌱 Personal ▸ docs/squat-project.md
updated 2026-08-02

The Squat Project

Home strength and mobility built around one target: sitting in a full deep squat, heels down, knees comfortable, for as long as you like. Bands, one kettlebell, a pull-up bar, a floor. Sessions capped at 20 minutes.


If you read nothing else

The resting squat is a frequency adaptation, not a workout adaptation. The elders you’re picturing never trained for it — they’ve sat in that position several times a day for sixty years. Nobody stretches their way there in three sessions a week.

So the single highest-value thing you can do is accumulate 5–10 minutes a day in the bottom position, in any form, propped up however you need at first. On the phone. Brushing your teeth. Watching something. Everything below exists to make that position available to you — the daily sitting is what makes it permanent.


Why your knees hurt down there

Almost always, the knee is the victim rather than the culprit. Three things gate a deep squat, and for most desk-bound adults they fail in a predictable order:

  1. Ankle dorsiflexion — how far your knee travels forward over a flat foot. The number one limiter by a distance. A resting squat wants roughly 35–40°; years of sitting and cushioned shoes leave most people around 20–25°. Short ankles mean your heels lift or you fall backwards, and you compensate by grinding the knee.
  2. Hip flexion and external rotation — you need about 120–130° of hip flexion to fold into the bottom. Stiff hips push the work down into the knee.
  3. End-range knee tolerance — if your knees never go past 90°, the tissue there is simply untrained. Not damaged, unfamiliar. Load it gradually and it adapts.

Which is why the fix isn’t more stretching. Passive stretching buys range you have no strength in, and your body politely refuses to use it. You want strength in the positions you can’t currently hold — loaded, gradual, boring, effective.


Measure first

Knee-to-wall test. Bare feet. Kneel on one knee facing a wall, front foot flat. Slide the foot back until, driving your knee straight forward, the knee just touches the wall without the heel lifting. Measure big toe to wall.

Distance Reading
under 5 cm stiff
5–9 cm typical
10 cm+ squat-ready

Retest every two weeks. This number moves before anything else does, and watching it climb is what keeps you doing the boring ankle work. Also note how long you can hold a supported bottom position today — 20 seconds is a normal starting point.


Daily mobility — 10 minutes

Every day, including keto week one. Costs nothing systemically, and it’s the part that actually delivers the squat. Shoes off.

Movement Dose Why
Knee-to-wall rocks 2 × 30 s / side Same position as the test. Rock the knee forward over the toes, heel glued down. Your highest-leverage 60 seconds.
Tibialis raises 2 × 25 Heels a foot from a wall, back against it, lift toes and lower slowly. Builds the front of the shin — underrated for knee health.
Supported deep squat 2 × 60–90 s Hold a doorframe and sink to the bottom, arms taking weight. Heels on a book if they lift. The position itself is the exercise.
90/90 hip switches 8–10 / side Sit on the floor, both knees at right angles, rotate the pair side to side. Opens exactly the hip rotation the bottom needs.
Couch stretch 45 s / side Rear foot up on a chair, front foot planted, hips tall. The direct antidote to a day at a desk.
Bar hang 2 × 30 s Once the bar’s mounted. Decompresses the spine, opens the shoulders, builds grip for the carries.

Heel elevation is a legitimate starting point, not cheating. If your heels lift, stand them on a 2–3 cm book. Every fortnight, use a thinner one. That’s the progression — loading the range you have while slowly buying more.

On strength days, do the first three of these as a 5-minute warm-up instead of the full block. Don’t try to stack 10 minutes of mobility on top of a 20-minute session.


Strength — two 20-minute sessions

Everything is supersetted — pair 1, pair 2, then a carry. You move straight from the first exercise to the second, rest about 60 seconds, and repeat. That’s what makes 20 minutes enough. Alternate A, B, A, then B, A, B.

Day A — squat & push

Movement Sets
A1 Goblet squat 3 × 8
A2 Band row 3 × 12
B1 Split squat 3 × 8 / side
B2 Push-up 3 × near-max
Finish Suitcase carry 2 × 40 steps / side

Day B — hinge & pull

Movement Sets
A1 Kettlebell deadlift 3 × 8
A2 Band pull-apart 3 × 15
B1 Negative pull-up 3 × 3
B2 Dead hang 3 × 20–30 s
Finish Farmer carry 2 × 40 steps

Kettlebell swings come in at week 4, replacing the deadlift as A1 at 4 × 12. Hold them back until the hinge is automatic. A swing is a hinge done fast; done as a squat, it’s a lower-back problem. The power comes from snapping the hips, not lifting with the arms.


How it lands on the calendar

This runs alongside the keto restart rather than replacing it. Fat adaptation takes about three weeks, and training hard through it just teaches you that keto feels awful.

When What
now → 9 Aug Mobility only, daily. No strength. Plus walks. Not a wasted week — the daily ten minutes is what actually buys the squat, and it costs nothing while your body switches fuel.
10 → 16 Aug Add Day A and Day B, twice this week. Deliberately light — teaching movements, not chasing soreness. Retest knee-to-wall on the 10th.
17 Aug → Three sessions a week, A/B/A then B/A/B. Now you can add load. Swings from week 4.
Oct–Nov A comfortable unsupported resting squat is realistically 8–16 weeks from a stiff start. It arrives suddenly — one day you sit down and simply stay there.

Kit

Item Spec Notes
Kettlebell 16 kg The one thing to buy. Heavy enough for swings and carries, manageable for goblet squats. Go 12 kg if that sounds optimistic — nothing is lost.
Second bell 24 kg Later, only once swings feel easy. Not now.
Bands have them Rows, pull-aparts, pull-up assistance.
Pull-up bar have it Still needs mounting. A doorway you walk through daily, not a spare room.
Heel wedge a book 2–3 cm to start. Thinner every couple of weeks.

Two rules

Sharp pain inside the knee joint is a stop sign, not something to push through. Muscle burn, stretch discomfort and next-day soreness are all fine and expected. Sharp, pinpoint or joint-line pain — especially if it lingers or swells — means a physio, not more reps. That distinction matters more than anything else on this page.

Never make two changes at once. If something starts hurting, you want to know which thing caused it.


Coaching, not medicine. Built to run alongside the keto restart starting 3 August 2026.