Jetmir Prenga | Boxing & Motivation on Instagram: "My heavy bag secret ⬇️ A lot of people ask why the bag makes that gunshot sound when I punch It’s not about swinging harder but rather how the power travels. Let me explain: • Everything starts from the ground up • Your feet stay well planted, you drive your weight into the punch, and you turn your hips in with every shot • That rotation is what allows the shoulders to fully release, and that’s where the snap comes from • Finish the punch by tig