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Program

Exercise Guide

1RM Calculator

Olympian Choi Sohan's 6-Week Muscle Building Program
Han Jin Choi
100%37 Reviews
734 joined
Intermediate
5 days/weekยท6 weeks
Hypertrophy

Choi Han-jin - Korea's First IFBB Natural Pro Card Holder

This program is recommended for those who find regular routines boring or need high-intensity stimulation.

โœ… Intermediate to advanced exercisers โœ… Those who find routine repetition boring or need high-intensity stimulation โœ… Those looking for an efficient muscle hypertrophy routine


Program Structure

6-Week Curriculum

Designed to maintain focus and engagement through continuous new stimuli

[Weeks 1-3] Modified training with different exercise composition and order [Weeks 4-6] Repeat of weeks 1-3

5-Day Split Routine

  • Monday: Legs, Cardio
  • Tuesday: Chest, Triceps
  • Wednesday: Back
  • Thursday: Shoulders
  • Friday: Arms

Pyramid Set Training

A training method where weight increases and reps decrease as sets progress

[Set 1] Light weight / 12-15 reps [Set 2] Medium weight / 10-12 reps [Set 3] Heavy weight / 5-8 reps


Program Benefits

[Benefit 1]
Wondering what exercise to start with at the gym? Just follow along! 4-week routine with exercise selection, sets, and weight guidance

[Benefit 2]
Wonder where you stand among other men? Receive an analysis report to check your fitness level


Coach Introduction

Hello! I'm Choi Han-jin, a natural bodybuilder and YouTuber. From elementary school through college graduation, I grew up consistently involved in sports as an elite track and field athlete. After college, I focused on weight training and explored various challenges to find healthy and efficient exercise methods. Based on my accumulated experience and trial and error, I share methods for exercising more efficiently without injury, rather than simply pushing and pulling weights. I believe exercise is not just about muscle growth but a path to a healthier life. Through YouTube and the GymWork platform, I want to share my expertise and help people exercise more enjoyably and safely. I support your journey of growing, learning, and becoming a better version of yourself! Thank you.


Coach Achievements

๐Ÿ† First Korean to compete in IFBB NATURAL PRO Olympia ๐Ÿ† First winner of Ben Weider Bodybuilding World Championship ๐Ÿ† First Asian to earn IFBB NATURAL PRO card (Overall) ๐Ÿ† First winner of Asia's first Pro Show Monster Gym (Classic Physique) And numerous other achievements

Workout
W1
1 / 6 weeks
Day 1
Day 2
Day 3
Day 4
Day 5
Day 6
Day 7
Arm, Legs, Chest
If you upgrade to PRO, you can see all detailed workouts.
If you upgrade to PRO, you can see all detailed workouts.
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