大胸筋が発達しない人あるある。原因はここにある！

This video explores the reasons why some people's pectoral muscles don't grow. Is your chest not puffed out? Is your lower back arched? Are your shoulders raised? This video explains the causes and solutions to common errors in training movements. It also covers other know-how and perspectives for growing larger pectoral muscles. [Table of Contents] 0:00 Opening 0:59 Characteristics of people whose pectoral muscles don't grow 4:32 The negative cycle that people who arch their lower back fall into. 6:11 What are the causes of many errors such as raised shoulders and arched lower back? 7:24 Does losing weight make your pectoral muscles bigger!? 8:33 Building a bigger chest isn't just about muscle. 10:18 What about people whose chests are puffed out but whose pectoral muscles aren't growing? ⬇️Watch the set!⬇️ 《Previous Abdominal Exercise Practice/Explanation Video》 [Miracle Exercise] Get ripped abs with just one exercise. A thorough explanation of the secrets to getting six-pack abs!    • 【神種目】たった1種目でバキバキ腹筋。腹筋を割る極意を徹底解説！   《Thorough Explanation of Chest Positioning》 【Applicable to All Strength Training】90% of people get "chest positioning" wrong. If you can do it correctly, your body will change dramatically.    • 【全筋トレ共通】9割が間違える“胸の張り方”。正しくできれば身体は劇的に変わる。   This alone will give you a clearly defined pectoral muscle outline. Explanation & demonstration of the ultimate exercise! What is Gomihara-style dips?    • これだけで大胸筋の輪郭がくっきりする。最強種目を解説&実践！五味原流ディップスとは   This is a YouTube channel by Ryo Gomihara, who works as a bodybuilder, business owner, and personal trainer. He records his thoughts and feelings about training, bodybuilding competitions, and everyday life, and the real behind-the-scenes aspects of his business and life, in a relaxed and authentic way. ▶ Example Themes • Fitness and body shaping philosophy • Real-world experiences in work, management, and brand operation • Relationships and values • The process and feelings leading up to competitions • Travel vlogs • Cooking methods and gourmet recommendations ◾️ Rei Gomihara Official Instagram https://www.instagram.com/rei.gomihar... ◾️ Rei Gomihara Official LINE Get the latest information on Rei Gomihara 🎁 https://lin.ee/uhH52pS ◾️ Fitness Lounge Sync Official LINE Add the official LINE account to receive a coupon 🎁 https://lin.ee/CCtMYCo ◾️ Hangout Stall Official Instagram Get the latest information, including limited-time sales! 🎁 https://www.instagram.com/hangoutstal... ⭐️Gym ▷ 【Fitness Lounge Sync】 4-minute walk from Noborito Station "The world's most comfortable gym" Surrounded by greenery and art, it's a place where anyone can easily come, even women, beginners, and those who aren't good at exercise. Our top-notch trainers will support your first step! 📍 2494 Noborito, Tama-ku, Kawasaki City, Kanagawa Prefecture, Salvere 6F 🔗 Check our website https://fitness-sync.com 🔗 Check our Instagram https://www.instagram.com/fitnessloun... ⭐️ Apparel ▷ 【HANGOUT STALL】 "Worn by Friends, Connected by Community." An Australian hand-printed apparel brand with the theme of "connecting people." Sales begin July 2025 🔗 Check our Instagram https://www.instagram.com/hangoutstal... ▷ 【Ryo Gomihara Personal Training】 📩 For inquiries, please contact Ryo Gomihara's official LINE account. ■ Gomihara Rei Gomihara | Profile Bodybuilder Representative of Fitness Lounge Sync Representative of HANGOUT STALL Graduated from Nippon Sport Science University Coach of Nippon Sport Science University Bodybuilding Club Recipient of the Minister of Education, Culture, Sports, Science and Technology Commendation and the Sports Meritorious Service Award 8-time National Team Member World Championship Winner / World Cup Winner / Asian Championship Winner / Japan Classic Physique Championship Winner Competes in domestic and international bodybuilding competitions. Also works as a personal trainer, guiding many athletes and trainers with his "training that fosters logical thinking skills for training." With the desire to support more people in achieving a positive and vibrant lifestyle through fitness, he runs a gym that anyone can easily attend. He continues his activities to spread fitness to a wide range of people. ■ Inquiries (Work requests, collaborations, interviews, etc.) Official Line / Official Instagram / [email protected] #MuscleTraining #Training #PectoralMuscles