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Powerlifitng Offseason Mass Gain
Beginner–IntermediateFree

Powerlifitng Offseason Mass Gain

shreckish

Bryson C.
Bryson C.· Nov 2025
iOS & Android

Overview

Length
16 weeks
Days / week
5 days
Level
Intermediate, Beginner
Goal
Strength
Equipment
Full Gym
Session length
90 min
to get a bit freaky

Who it's for

Beginners new to structured strength training
Athletes focused on maximal strength
Athletes who can train 5 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Hamstrings
12.9%
Glutes
12%
Quadriceps
11.9%
Upper Back
9.4%
Biceps
8.7%
Lats
8%
Triceps
7.6%
Front Delts
6%
Chest
4.5%
Abs
4.4%
Rear Delts
3.6%
Forearms
3.1%
Middle Delts
3.1%
Lower Back
2.8%
Adductors
1.6%
Abductors
0.6%
Week 1 Workouts
#ExerciseSetsRepsLoad
1Bench Press (Barbell)18 reps@6
18 reps@7
18 reps@8
2Bench Press (Barbell)1AMRAP@9
1AMRAP@9
1AMRAP@9
3Bench Press (Banded)16 reps@7
16 reps@8
4Chest Fly (Cable)110 reps@8
110 reps@8
5T-Bar Row110 reps@7
110 reps@8
6Incline Hammer Curl (Dumbbell)110 reps@8
110 reps@8
7Rolling Tricep Extension (Dumbbell)110 reps
110 reps
110 reps
#ExerciseSetsRepsLoad
1Safety Bar Squat15 reps@6
15 reps@6
15 reps@6
15 reps@6
15 reps@6
2Pendulum Squat110 reps@8
110 reps@8
3Bulgarian Split Squat (Barbell)110 reps@8
110 reps@8
4Lying Leg Curl110 reps@8
110 reps@8
5Leg Extension110 reps@8
110 reps@8
#ExerciseSetsRepsLoad
1Bent Over Row (Barbell)18 reps@7
18 reps@8
18 reps@9
2Overhead Press (Machine)110 reps@8
110 reps@8
3Close Grip Larsen Press18 reps@7
18 reps@7
18 reps@7
4Lat Pulldown (Close Grip)110 reps@8
110 reps@8
5Lateral Raise (Dumbbell)112 reps@8
112 reps@8
6Tricep Pushdown (Cable)110 reps@8
110 reps@8
#ExerciseSetsRepsLoad
1High Bar Squat (Barbell)13 reps@6
13 reps@6
13 reps@6
2Seal Row18 reps@8
18 reps@8
18 reps@8
3Wide Grip Lat Pulldown110 reps@8
110 reps@8
4Y Raise (Dumbbell)18 reps@8
18 reps@8
5Rear Delt Fly (Cable)18 reps@9
18 reps@9
6Reverse Curl (Barbell)18 reps@9
18 reps@9
7Incline Curl (Dumbbell)110 reps@8
110 reps@8
#ExerciseSetsRepsLoad
1Deadlift (Barbell)13 reps@7
13 reps@7
13 reps@7
2Stiff Leg Deadlift18 reps@8
18 reps@8
3Front Squat (Paused)18 reps@7
18 reps@7
4Leg Press110 reps@8
110 reps@8
5Spread Eagle Sit Up110 reps@8
110 reps@8
6Single Leg Romanian Deadlift18 reps
18 reps

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, Powerlifitng Offseason Mass Gain 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 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.

Powerlifitng Offseason Mass Gain 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.

Powerlifitng Offseason Mass Gain 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
1,000+ free programsStrength, hypertrophy, powerlifting and more, from elite coaches. All free.
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.
Free on iOS & Android