Total Body Challenge Series: 15 Min HIIT Challenge

Skimble's Workout Trainer: Total Body ChallengeThis 15 minute challenge is HIIT style, so it will be a real test to your cardiovascular system. Keep up with the bursts of intensity throughout to maximize this workout.

Skimble's Workout Trainer: Total Body ChallengeDo you have a fitness resolution? Make progress towards achieving your goals with Skimble’s top fitness apps and supportive community. If you’re new to Skimble, our Workout of the Week challenges offer you fresh ways to be fit. Download Workout Trainer on your Android & Apple devices and do your first workout! Remember, if you want to stay up-to-date with our Workout of the Week challenges, be sure to have your Workout Trainer notifications turned ON in the app!