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Anterior / Postierior
Intermediate–AdvancedFree

Anterior / Postierior

Transform your strength and balance in 18 weeks—unlock your full potential with a focused 4-day program for a powerful anterior and posterior chain.

Roshen T.
Roshen T.· Apr 2026
Free on iOS & Android

Overview

Length
18 weeks
Days / week
4 days
Level
Intermediate, Advanced
Goal
Muscle, Strength
Equipment
Full Gym
Session length
70 min
Unlock your strength with the Anterior / Posterior program, a comprehensive 18-week training plan designed to optimize muscle balance and enhance overall performance. Committing to four days a week, you'll focus on targeted workouts that develop both the front and back of your body, ensuring a well-rounded physique. This program is perfect for lifters looking to improve their posture, increase strength, and prevent injury. Get ready to transform your training routine and achieve new personal bests!

Who it's for

Athletes at the Intermediate–Advanced level
Athletes focused on gaining both size and strength
Athletes who can train 4 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Triceps
16.2%
Front Delts
16.2%
Chest
12.1%
Middle Delts
8.1%
Quadriceps
6.1%
Biceps
6.1%
Forearms
6.1%
Abs
5.1%
Hamstrings
4%
Glutes
4%
Lats
4%
Upper Back
4%
Rear Delts
2%
Adductors
2%
Calves
2%
Abductors
1%
Lower Back
1%
Week 1 Workouts
#ExerciseSetsReps
1Incline Bench Press (Smith Machine)14–8 reps
14–8 reps
2Pec Deck (Machine)14–8 reps
14–8 reps
3Lateral Raise (Machine)14–8 reps
14–8 reps
4Shoulder Press (Plate Loaded)14–8 reps
14–8 reps
5Single Arm Tricep Extension (Cable)14–8 reps
14–8 reps
6Seated Dip (Machine)14–8 reps
14–8 reps
7Leg Extension14–8 reps
14–8 reps
8Leg Press14–8 reps
9Hip Adductor (Machine)14–8 reps
10Abs Crunch (Machine)14–8 reps
14–8 reps
#ExerciseSetsReps
1Upper Back Smith Machine Row14–8 reps
14–8 reps
2Lat Pulldown14–8 reps
14–8 reps
3High To Low Row14–8 reps
14–8 reps
4Preacher Curl (Machine)14–8 reps
14–8 reps
5Stiff Leg Deadlift14–8 reps
6Calf Raise (Leg Press)14–8 reps
7Lying Hamstring Curl14–8 reps
14–8 reps
8Cable Wrist Curls16–10 reps
16–10 reps
9Wrist Extension (Dumbbell)16–10 reps
16–10 reps
#ExerciseSetsReps
1Lateral Raise (Machine)14–8 reps
14–8 reps
2Shoulder Press (Plate Loaded)14–8 reps
14–8 reps
3Incline Bench Press (Smith Machine)14–8 reps
14–8 reps
4Pec Deck (Machine)14–8 reps
14–8 reps
5Single Arm Tricep Extension (Cable)14–8 reps
14–8 reps
6Seated Dip (Machine)14–8 reps
14–8 reps
7Leg Extension14–8 reps
14–8 reps
8Leg Press14–8 reps
9Hip Adductor (Machine)14–8 reps
10Abs Crunch (Machine)14–8 reps
14–8 reps
#ExerciseSetsReps
1Upper Back Smith Machine Row14–8 reps
14–8 reps
2Lat Pulldown14–8 reps
14–8 reps
3High To Low Row14–8 reps
14–8 reps
4Preacher Curl (Machine)14–8 reps
14–8 reps
5Stiff Leg Deadlift14–8 reps
6Calf Raise (Leg Press)14–8 reps
7Lying Hamstring Curl14–8 reps
14–8 reps
8Cable Wrist Curls16–10 reps
16–10 reps
9Wrist Extension (Dumbbell)16–10 reps
16–10 reps

Weeks 2–18 are in the app

Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.

Common questions

Yes, Anterior / Postierior is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 18 weeks are fully unlocked.

This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.

Each session typically takes around 70 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.

Anterior / Postierior is structured around 4 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.

The program runs for 18 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Anterior / Postierior is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.

Get started

Boostcamp app
Auto-progressionWeights and targets update automatically based on how you perform.
Training logLog every set and track your weights automatically each session.
Progress trackingSee your strength gains over weeks and months with built-in analytics.
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