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BBLS Phase 1  Macrocycle 1
Intermediate–AdvancedFree

BBLS Phase 1 Macrocycle 1

The Advanced Guide to Shattering Plateaus

Nick R.
Nick R.· Oct 2025
3athletes running this program
Free on iOS & Android

Overview

Length
16 weeks
Days / week
5 days
Level
Advanced, Intermediate
Goal
Muscle, Women's
Equipment
Full Gym
Session length
70 min
52 week challenge

Who it's for

Athletes at the Intermediate–Advanced level
Athletes focused on building muscle size
Athletes who can train 5 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Triceps
10.9%
Upper Back
10.9%
Chest
10.9%
Front Delts
10.9%
Biceps
8.7%
Quadriceps
7.6%
Middle Delts
7.6%
Hamstrings
7.1%
Lats
7.1%
Calves
5.4%
Glutes
4.9%
Rear Delts
3.8%
Abs
1.1%
Lower Back
1.1%
Adductors
1.1%
Forearms
0.5%
Abductors
0.5%
Week 1 Workouts
#ExerciseSetsRepsLoad
1Bench Press (Barbell)410 reps70%
2Bench Press (Close Grip)410 reps70%
3Lateral Raise (Dumbbell)412 reps@7.5
4Tricep Pushdown (Cable)412 reps@7.5
#ExerciseSetsRepsLoad
1Deadlift (Barbell)410 reps70%
2Pull-Up (Weighted)410 reps@7.5
3Dumbbell Row412 reps@7.5
4Seated Calf Raise412 reps@7.5
#ExerciseSetsRepsLoad
1Military Press (Barbell)410 reps@7.5
2Rear Delt Fly (Machine)412 reps@7.5
3Alternating Dumbbell Curl412 reps@7.5
4Lateral Raise (Dumbbell)412 reps@7.5
#ExerciseSetsRepsLoad
1Squat (Barbell)410 reps70%
2Leg Press (45 Degrees)410 reps70%
3Leg Curl412 reps@7.5
4Calf Raise (Leg Press)412 reps@7.5
#ExerciseSetsRepsLoad
1Incline Bench Press (Barbell)410 reps70%
2Bench Press (Barbell)410 reps70%
3Seated Row (Cable)412 reps@7.5
4Bicep Curl (Barbell)412 reps@7.5

Weeks 2–16 are in the app

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

Common questions

Yes, BBLS Phase 1 Macrocycle 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 16 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.

BBLS Phase 1 Macrocycle 1 is structured around 5 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 16 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

BBLS Phase 1 Macrocycle 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

Boostcamp app
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