Speed of contractions: creating and releasing appropriate amount tension. —— 1. Dylan doing rebound spilt stance pogos. Rhythm and stiffness, short contact time. — 2. Chayse using reactive trap bar jumps. Freefall (rapid eccentric) to jump. — 3. Lunge drops: leg swing for relaxation, create tension upon landing. Hard landings greater eccentric load more force tolerance. — 4. Ellie Chen 14 weeks aclr- return to sprints: boom-booms. —— 5. Taylor sl russian plyos: feet have are your contact to the ground and are key to proprioception ( sensing location and movement) —— #sports #athlete #aclrepair #speedtraining #strength #jump #training #highschoolsports #verticaljumptraining #sportstraining #strength