1️⃣Tall Plank Shoulder Taps and Reaches: extend your knees out and get strong in a tall plank position with various holds and taps and reaches. 2️⃣Incline Push-ups: simultaneously, work on incline push-ups and slowly lower the incline over time. 3️⃣Eccentric Push-ups: once you’re at a point where you’re really close to the floor, swap out tall plank core work for these push-up slow lower downs.