Friday 5th January 2018 January 4, 2018 Author: premierconditioning Category: Workout Of The Day “Core Day” Tabata – 20 On/10 Off x 8 Each 1 – Plank 2 – Hollow Body 3 – Side Planks 4 – Sit Ups Rest 1min between each exercise ShareClick to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Like this:Like Loading...