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JYK Workout
BeginnerFree

JYK Workout

Junyoung K.
Junyoung K.· Apr 2024
iOS & Android

Overview

Length
4 weeks
Days / week
4 days
Level
Beginner
Goal
Women's
Equipment
Full Gym
Session length
40 min
Gain muscle

Who it's for

Beginners new to structured strength training
Athletes focused on women's
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
13.4%
Front Delts
12%
Upper Back
11.7%
Chest
10.1%
Middle Delts
8.4%
Lats
7.8%
Biceps
7.8%
Rear Delts
7%
Abs
5.2%
Quadriceps
5%
Glutes
3.9%
Hamstrings
2.8%
Other
1.4%
Lower Back
1.1%
Adductors
1.1%
Forearms
1.1%
Week 1 Workouts
#ExerciseSetsRepsIntensity
1Bench Press (Barbell)410 reps@7.5
2Pec Deck (Machine)410 reps@7.5
3Tricep Extension (Cable)410 reps@7.5
4Face Pull410 reps@7.5
5Run130 min—
#ExerciseSetsRepsIntensity
1Deadlift (Barbell)410 reps@7.5
2Wide Grip Lat Pulldown410 reps@7.5
3Bicep Curl (Dumbbell)410 reps@7.5
Superset
4AFront Raise410 reps@7.5
4BLateral Raise (Dumbbell)410 reps@7.5
5Hanging Leg Raise315 reps—
Superset
Superset
#ExerciseSetsRepsIntensity
1Squat (Barbell)410 reps@7.5
2Incline Bench Press (Smith Machine)410 reps@7.5
3Dip (Assisted)410 reps@7.5
4Tricep Kickback410 reps@7.5
5Lateral Raise (Dumbbell)410 reps@7.5
6Lying Rear Lateral Raise410 reps@7.5
#ExerciseSetsRepsIntensity
1Pull-Up (Assisted)410 reps@7.5
2Barbell Row410 reps@7.5
3Overhead Press (Barbell)410 reps@7.5
4Bicep Curl (Barbell)410 reps@7.5
5Run130 min@7.5

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, JYK Workout 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 40 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.

JYK Workout 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.

JYK Workout 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