
Balance Board
Calves

Legs / Beginner / Isometric (hold)
Standing on a wobble board to train balance, ankle stability and proprioception.
Why it hurts: A fall onto an inverted ankle can cause the very sprain you are trying to prevent.
✓ Instead: Stand next to a wall or rail, start on two feet, then progress to one foot and eyes closed.
Why it hurts: The ankle alone has to catch every wobble.
✓ Instead: Keep a soft knee and let the hips help you balance.
How specific this exercise is to each movement.
Illustration: Everkinetic (everkinetic.com), CC BY-SA 4.0.