Exercise

Single-Leg Calf Raise

One leg at a time doubles the load and exposes the side that's been coasting. Single-leg calf strength is a proven guard against Achilles trouble - the classic injury of dads who jump back into weekend sports.

IntermediateNo equipment~4 min

Demonstration

Sets

3

Reps

8-12 per side

Rest

60s

Slow 2-3 second lower every rep.

How to do it

  1. 1

    Stand on one foot on the edge of a step, heel hanging off, other foot hooked behind your ankle.

  2. 2

    Hold a wall or rail with fingertips for balance only - not support.

  3. 3

    Rise as high as you can onto the ball of your foot.

  4. 4

    Pause at the top, then lower slowly until your heel drops below the step.

  5. 5

    Complete all reps, then switch legs.

Common mistakes

  • Pulling yourself up with the balance hand
  • Rushing reps and skipping the bottom stretch
  • Letting the ankle roll outward at the top

Dad tips

  • If 12 clean reps is easy, hold a dumbbell in the free hand.

Same muscles, new angle

Standing Calf Raise

Strong calves absorb impact for your knees and keep your ankles springy for pick-up games and playground sprints. You can do these while brushing your teeth or waiting for the microwave - the definition of no-excuse training.

BeginnerNo equipment~3 min

Jump-Rope Bounce

Light, springy two-foot bounces - with or without an actual rope - train the calves and ankles to be elastic, not just strong. It doubles as the most time-efficient cardio you can do in a garage, and it's genuinely fun.

BeginnerNo equipment~4 min