Plank front-back walks

How to do it

1. Set upHigh plank.
2. MoveWalk your hands forward a few centimetres, then back, a hand at a time, holding the plank steady.
3. Watch forHips sagging when your hands are further forward. Walk out only as far as you can hold.

Easier or harder

Easier

Low plank rocks: on your forearms.

Harder

Extended plank hold: hold out at the far point.

What it works

Muscles

Core

Position

Plank / all fours

Intensity

Moderate Medium

Impact

No jumping

Swap it for

• High plank arm raises
• High plank hold
• Low plank hold
• Extended plank hold
• Low plank hip dips
• Low plank leg raises