Foundation phase, in full

Four sessions a week — push, pull, legs, legs — real work capacity built across the whole physique Classic Physique judging actually rewards, back and abs hit twice each, before Growth adds a dedicated shoulders-and-arms day.

New to this program? Read the split and the four session templates below — that’s the whole phase. Where this fits in the whole arc

Already running it, looking for the progression rule? Jump straight to double progression and the worked example. How Foundation progresses

Four sessions a week: push, pull, legs, legs

The ACSM’s own position stand on resistance training progression brackets weekly frequency by training status the same way it does for Bikini’s and Wellness’s own Foundation phases — roughly 2-3 days a week for a novice, 3-4 for an intermediate lifter. Four days a week sits at that same novice-to-intermediate boundary here too. What’s different from both is the split itself: push, pull, legs, legs, not an upper/lower alternation, because a genuinely balanced physique needs its push and pull musculature trained on their own terms rather than sharing an “upper” day the way a lower-body-focused division’s programming can afford to.

DayFocusPriority pattern trained directly
Day 1PushChest, shoulder width (one weekly touch), triceps
Day 2Pull ABack width and thickness, biceps, direct abs
Day 3Legs AQuad-dominant squat pattern, calves
Day 4Legs BHip-hinge and hamstrings, a second back touch, direct abs

Back lands on both Day 2 and Day 4 — vertical and horizontal pull work on Day 2, a second pull touch on Day 4 — for two touches a week, not one. That’s a real, sourced choice: Schoenfeld, Grgic & Krieger (2019) found training a muscle at least twice a week produces more hypertrophy than training it once, at the same total weekly volume — the same citation this track’s other two divisions use for their own priority-muscle frequency. Direct ab work gets the same twice-a-week treatment, on Day 2 and Day 4, setting up the frequency Peak later builds on further — see the hub page’s own reasoning for why abs get real, direct priority here rather than the light “filler” treatment waist work gets on Bikini’s and Wellness’s own programs.

What each session actually contains

Every row below is a movement pattern, not a single named exercise — pick the column that matches what you actually have access to. Reps run as a range: see how Foundation progresses below for exactly what that range means and when to add load.

Day 1 — Push.
SlotBarbellNo barbell — DB/KBCable / full gymSets × reps
Press patternIncline barbell pressDB incline pressMachine chest press4 × 8-12
Secondary pressFlat bench or overhead pressDB pressMachine press3 × 10-12
Lateral raise (shoulder width, one weekly touch)DB lateral raiseCable lateral raise3 × 12-15
TricepsDB triceps extensionCable pushdown3 × 10-15
Day 2 — Pull A, plus direct abs.
SlotBarbellNo barbell — DB/KBCable / full gymSets × reps
Vertical pull (back width)— (no real barbell equivalent)Pull-up or DB rowLat pulldown4 × 8-12
Horizontal pull (back thickness)Barbell rowDB rowSeated cable row3 × 10-12
Rear delt / upper backDB rear-delt flyCable face pull2 × 15-20
BicepsDB or barbell curlCable curl3 × 10-15
Direct ab workHanging leg raise or weighted sit-upCable crunch3 × 12-15
Day 3 — Legs A, quad-dominant.
SlotBarbellNo barbell — DB/KBCable / full gymSets × reps
Squat patternBack or front squatGoblet squatLeg press4 × 8-12
Quad isolationDB walking lungeLeg extension3 × 12-15
CalfBarbell calf raiseDB calf raiseCalf raise machine3 × 12-15
Day 4 — Legs B, hip-hinge and hamstrings, plus a second back and ab touch.
SlotBarbellNo barbell — DB/KBCable / full gymSets × reps
Hip-hinge patternRomanian deadliftDB/KB Romanian deadliftCable pull-through4 × 8-12
Hamstring isolationSingle-leg RDLLeg curl3 × 12-15
Pull, second weekly touch— (DB/cable preferred here)DB row or pull-upLat pulldown or seated row3 × 10-12
Direct ab work, second touchPlank or weighted carryCable anti-rotation press or crunch2 × 12-15

Adding these four sessions’ sets: this template runs 10 direct back sets a week (Day 2’s vertical and horizontal pull, plus Day 4’s second touch) and 5 direct ab sets (Day 2’s 3 plus Day 4’s 2) — the two patterns this program gives twice-weekly frequency, matching the “broad shoulders, narrow waist” half of the X-shape the hub page’s own sourcing section names directly. Everything else — chest, shoulder width, triceps, quads, hamstrings, biceps, calves — lands at one direct touch a week here, the same real design choice Bikini’s and Wellness’s own Foundation phases make for their non-priority patterns: building real base capacity everywhere, without forcing every muscle onto the same frequency a priority muscle gets.

Shoulder width gets one real weekly touch here, not zero — broad shoulders are half of the X-shape this program is built toward, and Foundation’s job is establishing that base before Growth adds a second touch. Peak later trims this pattern harder and earlier than any other, for a real, sourced reason covered in full on that phase’s own page.

How Foundation actually progresses: double progression, not a fixed jump

The same real mechanism Bikini’s own Foundation phase uses, for the same real reason: this program is accumulating hypertrophy stimulus across more than a dozen exercises a week, not testing a neurological ceiling on a handful of heavy barbell lifts the way Perseverance Barbell’s own novice phase does, so a fixed weekly load jump is the wrong tool here too.

Worked example: the lat pulldown, starting at a weight that allows 4 × 8 with reps in reserve.
SessionPrescriptionWhat happens
14 × 8Completed with reps to spare — add a rep next time
24 × 9Completed — keep climbing
34 × 10Completed
44 × 11Completed
54 × 12Top of the range hit — add load next session
64 × 8, new (heavier) weightCycle restarts at the bottom of the range

Missing the top of the range on a given session isn’t a formal reset the way a stalled lift is on Perseverance Barbell — it just means the same prescription repeats next session rather than climbing further. There’s no separate stall-and-reset math here, for the same reason this track’s other two divisions don’t need one: one exercise having a flat week costs nothing structural in a program built on accumulating volume, not testing a ceiling.

The rep ranges themselves — 8-12 for the squat, hip-hinge, and press patterns, wider (12-20) for isolation work — sit inside the same ACSM position stand hypertrophy zone Bikini’s and Wellness’s own programs cite, and the wider isolation ranges lean on the same second source: Schoenfeld, Grgic, Van Every & Plotkin (2021) found “similar whole muscle growth” across “a wide spectrum of loading ranges,” provided the working sets are taken close to real muscular failure — the basis for prescribing leg curls, lateral raises, and ab work at 12-20 reps rather than forcing every exercise into an 8-12 band.

When to move to Growth

The same real signal this track’s other two divisions watch for: most of the program’s rep-range ceilings becoming genuinely easy, two sessions running. See the Growth phase page for what actually changes — a fifth weekly session dedicated to shoulders and arms, and a real step up in weekly training age this phase’s own structure can support.