G· GOLF NUGGETS Find Browse Teaching moments Full Swing · Mental Model Turn the shoulders to keep the lead arm straight The coach says golfers can't keep the lead arm straight because they focus on the arm itself without understanding the mechanism that moves it, which is the shoulder. When he moves the shoulders, the arm just follows and stays comfortably straight. Channel: SagutoGolf Watch official source at 5:22 Full SwingSagutoGolf Keep learningShoulder to shoulder drill to resync your swing — Todd GravesKeep constant trail-palm pressure on the lead thumb knuckle — stayhandsyPhone-in-right-hand drill to feel wrist delivery — CraigHansonGolfSet weight forward until your front hip hits a stick — SagutoGolfMove the ball forward to train compression — PorzakGolfStraighten the trail leg in the backswing for more turn — SagutoGolf JavaScript is only needed for the in-app player and library actions. This verified teaching summary and its official-source link remain readable.