Scissor chops

Muscles worked

You need

How to do it

1. Stand tall with your feet hip-width apart and extend both arms out to your sides at shoulder height.
2. Swing your arms in toward each other, crossing one over the other in front of your chest, then swing them back out wide and cross again with the other arm on top.
3. Keep the arms straight and the swings brisk and even.
4. Simple as it looks, keeping your arms at shoulder height for a full set is where the work quietly piles up.