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Locked
IntermediateFree

Locked

Unlock your potential in 12 weeks with 60 days of focused training that transforms effort into results and sets you on a path to success.

Jameson C.
Jameson C.· Nov 2025
1athletes running this program
iOS & Android

Overview

Length
12 weeks
Days / week
5 days
Level
Intermediate
Goal
Muscle, Women's
Equipment
Full Gym
Session length
70 min
Build mass and strength

Who it's for

Intermediate athletes ready for a structured program
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
Upper Back
14.6%
Biceps
12.1%
Lats
10%
Chest
9.8%
Triceps
8.8%
Front Delts
8%
Abs
5.7%
Middle Delts
5.4%
Quadriceps
5.4%
Rear Delts
4.3%
Forearms
3.2%
Glutes
2.9%
Hamstrings
2.9%
Calves
2.7%
Adductors
2.5%
Lower Back
1.8%
Week 1 Workouts
#ExerciseSetsReps
1High Row20 reps
2Chest Fly (Cable)20 reps
3Pec Deck (Machine)20 reps
4Incline Curl (Dumbbell)20 reps
5JM Press (Smith Machine)20 reps
6Kelso Shrug20 reps
7Reverse Curl (Barbell)20 reps
8Hammer Curl (Cable)10 reps
#ExerciseSetsReps
1Lateral Raise (Cable)20 reps
2Leg Extension20 reps
3Squat (Barbell)20 reps
4Lying Leg Curl20 reps
5Hip Adductor (Machine)20 reps
6Back Extension20 reps
7Decline Sit Up (Weighted)20 reps
8Abs Crunch (Machine)20 reps
9Calf Raise (Leg Press)30 reps
#ExerciseSetsReps
1Lat Pulldown20 reps
2Single Arm Row (Cable)20 reps
3Chest Supported Row (Machine)20 reps
4Shoulder Press (Plate Loaded)20 reps
5Incline Chest Press (Machine)20 reps
6Single Arm Tricep Extension (Cable)20 reps
7Incline Curl (Dumbbell)10 reps
8Reverse Pec Deck20 reps
#ExerciseSetsReps
1Bench Press (Barbell)20 reps
2Chest Fly (Cable)20 reps
3Incline Chest Press (Machine)10 reps
4Preacher Curl (Dumbbell)20 reps
5Hammer Curl (Dumbbell)20 reps
6Lateral Raise (Machine)20 reps
7Leg Extension20 reps
8Abs Crunch (Machine)20 reps
#ExerciseSetsReps
1Pull-Up (Weighted)20 reps
2Cable Low Row20 reps
3JM Press (Smith Machine)20 reps
4Kelso Shrug20 reps
5Reverse Pec Deck20 reps

Weeks 2–12 are in the app

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

Common questions

Yes, Locked is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 12 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.

Locked 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 12 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Locked 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
11,000+ 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