28 Jul /Advanced 2020.07.28 | Advanced PART 1 Every minute on the minute for 20 rounds: 1: 12/8 Calorie Air Bike 2: 12 x Burpees PART 2 For form: 30 x Tuck Ups 30 x Flutter Kicks 30 x Russian Twists 30 x Standing Teapots (Each Side) (45)