# Doorway Lat Stretch | FREE 4K Videos | 321 STRONG

> The latissimus dorsi is the largest muscle in the upper body, and when it shortens from years of disuse and forward-posture habits, it restricts the ability to reach overhead, pull objects toward the body, and maintain an upright posture. After 50, tight lats contribute to the rounded-shoulder position that compresses the thoracic spine and limits breathing capacity. This standing doorway version of the lat stretch is specifically designed for the 50-plus body because it eliminates the need to get down on the floor, provides stable support through the doorframe grip, and allows precise control over stretch intensity through body positioning.

**URL:** https://localhost/videos/doorway-lat-stretch?lang=ja

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# Doorway Lat Stretch
  Lengthens the lats and thoracic spine using a door frame. 

       
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## この動画について
  The latissimus dorsi is the largest muscle in the upper body, and when it shortens from years of disuse and forward-posture habits, it restricts the ability to reach overhead, pull objects toward the body, and maintain an upright posture. After 50, tight lats contribute to the rounded-shoulder position that compresses the thoracic spine and limits breathing capacity. This standing doorway version of the lat stretch is specifically designed for the 50-plus body because it eliminates the need to get down on the floor, provides stable support through the doorframe grip, and allows precise control over stretch intensity through body positioning. 

  
### テクニックの実行方法
    1  Stand facing a doorway and reach both arms up at roughly a 45-degree angle, or wherever it feels comfortable on the frame.

   2  Grip or press your hands against the doorway, then step back and allow your body to sink downward.

   3  Let there be a natural bend at your waist and even at your knees if that feels more comfortable.

   4  Allow your head to drop through your arms while keeping your arms extended and straight.

   5  Widen your stance if you need more comfort and stability.

   6  Focus on feeling the stretch travel through the outside of your arms and into your lats (the broad muscles that run down the sides of your back).

   7  On an exhale, bring yourself back to the starting position to reset, then sink back in for another rep.

   8  To go deeper, reach your arms higher on the frame and squat lower — your forehead may come toward the doorway. Stop if anything feels sharp or painful.

    
### 効果
      Lengthens the lats (latissimus dorsi, the broad back muscles) and the thoracolumbar fascia shortened by forward-reaching desk posture     Decompresses the side-body and overhead reach range that hours of keyboard work quietly restricts     Leaves your back feeling tall and your arms light — the lengthened-out finish that makes overhead movements feel effortless again     **プロのコツ：** 最良の結果を得るために、製品ガイドと一緒にこの動画をご覧ください。各テクニックに時間をかけ、体の声に耳を傾けてください。 

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#### 動画詳細
   再生時間: 1:33   画質: 4K (2160p)   レベル: 全レベル対応      
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