Baseball Swing Instruction Is Entering a New Era

For years, hitters have been taught to "slot" the barrel at the start of the forward swing. Today, the move has become one of the most widely discussed concepts in hitting instruction. What's interesting is that I wrote about the importance of barrel flattening and slotting back in 2009, in my book Positional Hitting, long before it became a mainstream teaching point. Now, however, we're at a bifurcation point in swing instruction. Do we continue teaching the slot as a position to force, or do we recognize what the move is actually communicating? The flattening of the barrel is not the goal. It's the result. The slotting move is revealing a deeper feel that elite hitters have used for generations: more lead-side pull and less back-arm push. When hitters learn to power the swing with the lead side, the barrel naturally flattens, the sequence improves, and the swing becomes more efficient. The slot isn't something you force. It's something that emerges from the correct intent. In this video, I break down: • How I believed slotting was important as early as 2009 • How the concept has only recently become mainstream • What barrel flattening is actually telling us • The connection between slotting and lead-side pull • Why chasing positions often misses the bigger picture • Why swing instruction may be entering a new era I also analyze swings from some of the greatest hitters ever, including: • Willie Mays • Babe Ruth • Ken Griffey Jr. • Hank Aaron • Brandon Lowe, whom I consider the best pound-for-pound hitter playing today • Junior Caminero • Corbin Carroll These hitters span multiple generations, but they all help reveal the same underlying principle: the slot is not the move—it's evidence of the move. 📘 Get my book More Lead Side: https://www.theswingmechanic.com/coll... ⚾ Get the Lead Arm Training Bat: https://www.theswingmechanic.com/coll... If we correctly interpret what slotting is communicating, it may change how hitting is taught for the next generation of players. #Baseball #Hitting #BaseballSwing #BatSpeed #KenGriffeyJr #WillieMays #BabeRuth #CorbinCarroll #JuniorCaminero #BrandonLowe #SwingMechanic #BaseballTraining