Boostcamp logo
BoostcampPNG
Short Cut to Size Phase 1
IntermediateFree

Short Cut to Size Phase 1

Laying the Foundation: Build Strength, Perfect Form, and Prime Your Muscles for Growth.

Aiden JM Kim
Aiden JM Kim· Dec 2024
6athletes running this program
iOS & Android

Overview

Length
4 weeks
Days / week
4 days
Level
Intermediate
Goal
Muscle
Equipment
Full Gym
Session length
70 min
Prepare muscles for heavier loads by focusing on high reps (12-15), proper form, and activating muscle growth through consistent volume.

Who it's for

Intermediate athletes ready for a structured program
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
9.5%
Calves
9.4%
Abs
9.3%
Chest
8.7%
Front Delts
8.1%
Upper Back
7.9%
Glutes
7.9%
Hamstrings
7.4%
Biceps
6.9%
Lats
6.5%
Quadriceps
6.2%
Middle Delts
4.8%
Rear Delts
3.2%
Lower Back
2.1%
Forearms
1.1%
Adductors
0.9%
Week 1 Workouts
#ExerciseSetsRepsIntensity
1Bench Press (Barbell)412–15 reps60%
2Incline Bench Press (Barbell)312–15 reps60%
3Incline Fly Press (Dumbbell)312–15 reps60%
4Cable Crossover312–15 reps60%
5Tricep Pushdown (Cable)312–15 reps60%
6Lying Tricep Extension (Barbell)312–15 reps60%
7Overhead Tricep Extension (Cable)312–15 reps60%
8Standing Calf Raise425–30 reps60%
9Seated Calf Raise425–30 reps60%
#ExerciseSetsRepsIntensity
1Bent Over Row (Dumbbell)412–15 reps60%
2Wide Grip Lat Pulldown312–15 reps60%
3Standing Pullover (Cable)312–15 reps60%
4Straight Arm Pulldown312–15 reps60%
5Bicep Curl (Barbell)312–15 reps60%
6Incline Curl (Dumbbell)312–15 reps60%
7Bicep Curl (Cable)312–15 reps60%
8Hip Thrust (Machine)320–30 reps60%
9Abs Crunch (Bodyweight)320–30 reps@6.5
10Oblique Crunch320–30 reps@6.5
#ExerciseSetsRepsIntensity
1Standing Shoulder Press (Dumbbell)412–15 reps60%
2Lateral Raise (Dumbbell)312–15 reps60%
3Front Raise312–15 reps60%
4Rear Delt Fly (Cable)312–15 reps60%
5Shrug (Dumbbell)312–15 reps60%
6Seated Calf Raise425–30 reps60%
7Calf Raise (Leg Press)425–30 reps60%
#ExerciseSetsRepsIntensity
1Squat (Barbell)412–15 reps60%
2Single Leg Press312–15 reps60%
3Leg Extension312–15 reps60%
4Romanian Deadlift (Barbell)312–15 reps60%
5Lying Leg Curl312–15 reps60%
6Hip Thrust (Machine)320–30 reps60%
7Abs Crunch (Bodyweight)320–30 reps@6.5
8Plank31 min@6.5

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, Short Cut to Size Phase 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 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.

Short Cut to Size Phase 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.

Short Cut to Size Phase 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
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