Accelerate your fat burning potential in this 30-minute high intensity drill based cardio class. Dedicated interval rounds are alternated with signature fast track rounds designed to push you to the max! Push your limits, torch calories and fast track your improvement by stepping up to the challenge of Acceleration. Fitbit® not required, however if you want real time feedback you can use the Fitbit® activity tracker to track your steps and mark your progression week to week to keep you motivated. Average steps per class range from 2,000 to 4,000. If you don’t have a Fitbit ® activity tracker, visit Crunch.com or the front desk to purchase!