20-Minute Tabata and Core Workout With Sliders From Nicole Pearce Pearce is back with another slider workout, this time incorporating sections that follow a Tabata format (20 seconds on and 10 seconds off for four minutes). It's core-focussed and a weight is optional for the crunches during part of the workout. Image Source: popsugar.co.uk Tabata format 20 from popsugar.co.uk Buy Now