1. DOUBLE KETTLEBELL SWING

Time: 40 secs Rest: 20 secs Sets: 4

Stand with your feet shoulder-width apart and push the kettlebell off your body to start the swing.

Begin the lowering phase by hinging at the hips, then pushing your glutes back.

When you feel a stretch in your hamstrings, drive your hips forward, swinging the kettlebell up.

Don’t worry too much about how high the kettlebell gets – the snap at the hips and drive through the glutes is more important than air time.