Welcome to the workout of the day! This comes all the way from Scandinavia and it is fatigued 40/20s, everyone's favourite right?! We have a slightly longer than normal warm up, that is because we are getting straight in to the hard work. My personal trick with these types of workouts is event isolation, so don't worry about anything else and what is ahead, just concentrate on the completion of task at hand. During the 40/20s work really hard in the 20secs to recover HR and Breathing and be sure to keep your upper body stable during the second set! Enjoy and thanks Swedish!