Forte Athletics | Marching Band Coaching & Performance on Instagram: "Your drumline will March with flatter drums after they do this exercise! 🤝 . Drums wobble for two primary reasons: poor stability & strength.🤔 . This weight shifting exercise focuses on developing both of those!🔥 . At the ankle, this trains single leg calf strength and stability while accepting the body weight in the side-to-side plane. . At the hip, this trains pelvic alignment to keep the belly plate stabilized during the