Work your legs, glutes and core as you alternate between 2 exercises for 8 rounds – 20 seconds on, 10 seconds off – for each section:
Part 1 – wall sit and air squats
Part 2 – glute bridge hold and leg lowers
Part 3 – split squat on both sides.
In this session you’ll be focussing on one high-intensity exercise for 20 seconds, followed by 10 seconds of rest, for 8 rounds. You’ll start with burpees, before moving on to air squats, and finally V-sits.