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4x week Upper/Lower (1) (1) (1)
Beginner–IntermediateFree

4x week Upper/Lower (1) (1) (1)

Good for beginners

Mushtak Nadim
Mushtak Nadim· Jul 2025
iOS & Android

Overview

Length
4 weeks
Days / week
4 days
Level
Beginner, Intermediate
Goal
Muscle
Equipment
Full Gym
Session length
90 min
Train 4x a week

Who it's for

Beginners new to structured strength training
Athletes focused on building muscle size
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
10.3%
Glutes
9.9%
Biceps
8.7%
Quadriceps
8.3%
Middle Delts
7.5%
Lats
7.1%
Upper Back
7.1%
Front Delts
6.7%
Abs
6.5%
Hamstrings
6.3%
Chest
5.9%
Calves
4%
Adductors
3.6%
Lower Back
3.6%
Abductors
2.4%
Forearms
1.2%
Rear Delts
0.8%
Week 1 Workouts
#ExerciseSetsReps
1Bench Press (Dumbbell)16–8 reps
18–10 reps
2Lat Pulldown16–8 reps
18–10 reps
3Shoulder Press (Plate Loaded)16–8 reps
18–10 reps
4Chest Supported Row (Machine)16–8 reps
18–10 reps
5Incline Curl (Dumbbell)28–10 reps
6Overhead Tricep Extension (Cable)28–10 reps
7Lateral Raise (Cable)28–10 reps
#ExerciseSetsReps
1High Bar Squat (Barbell)14–6 reps
18–12 reps
2Romanian Deadlift (Barbell)16–8 reps
18–12 reps
3Leg Press (45 Degrees)28–12 reps
4Walking Lunge (Dumbbell)120–30 reps
5Hip Abductor (Machine)215–20 reps
6Hip Adductor (Machine)215–20 reps
7Calf Raise (Machine)215–20 reps
8Hanging Toes To Bar210–15 reps
#ExerciseSetsReps
1Bench Press (Paused)16–8 reps
18–10 reps
2Lat Pulldown16–8 reps
18–10 reps
3Incline Bench Press (Dumbbell)16–8 reps
18–10 reps
4Seated Row (Cable)16–8 reps
18–10 reps
5Hammer Curl28–10 reps
6V-Handle Tricep Pushdown (Cable)28–10 reps
#ExerciseSetsReps
1Squat (Paused)26–8 reps
2Lateral Raise (Cable)18–10 reps
110–15 reps
3Back Extension28–12 reps
4Preacher Curl (EZ Bar)28–12 reps
5Overhead Tricep Extension (Cable)28–12 reps
6Bulgarian Split Squat (Dumbbell)18–12 reps
7Calf Raise (Machine)215–20 reps
8Abs Crunch (Machine)210–15 reps

Weeks 2–4 are in the app

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

Common questions

Yes, 4x week Upper/Lower (1) (1) (1) is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 4 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 90 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.

4x week Upper/Lower (1) (1) (1) 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 4 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

4x week Upper/Lower (1) (1) (1) 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

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Auto-progressionWeights and targets update automatically based on how you perform.
Coaching notesBuilt-in cues from the creator inside every workout session.
Progress trackingLog every set and see your strength gains over weeks and months.
Advanced analyticsTrack volume, intensity, and 1RM trends to see exactly how your training is evolving.
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