Stop counting the reps. Start training to the beat. Weight Loss Challenge 45 combines body weight, muscle conditioning, cardio and plyometric training moves synced to original music that has been specifically designed to match every single move. Every squat, every lunge, every burpee is driven by the music, helping you make it to that last rep, and maybe even five more.

In each class you’ll burn calories while toning arms, legs, abs and glutes. Plyometric or explosive moves like high knees, burpees, and jumping jacks are interchanged with isometric moves like lunges, squats, and kickboxing. Weight Loss Challenge 45 instructors change up the music and moves frequently to make sure you’re always challenged to the max.

Weight Loss Challenge 45  also has options to suit your specific goals. The original Weight Loss Challenge 45  class is a demanding hour-long session that works your entire body. It’s ideal for hitting your ultimate fitness goals — and then making new ones. Weight Loss Challenge 45  packs a challenging total-body workout into 45 minutes. This efficient and focused class helps you fit fitness into any schedule.