@phucaoswim: One small hand position can make a huge difference. If your freestyle recovery leads with the pinky finger, your shoulder rotation becomes more restricted, making the recovery less smooth. ✅ Rotate your hand slightly so the thumb points forward. Your shoulder will move more freely and your stroke will feel much smoother. Follow Phú Cao Swim for practical swimming tips every day! 🏊 #freestyle #swimming #swimtips #swimcoach #learnswimming