The FIRM Time Crunch Cardio

1 Season, 3 Episodes
View All 6 Comments

Get on the fast track to fabulous with The FIRM® Time Crunch Cardio. Developed by Master Instructor Allie Del Rio, this incredible program is designed to pack a powerful fat-burning punch into short, high-energy sessions. The key is The FIRM's proven Mini-Burst technique, which combines intense 8-second intervals with a short period of active recovery to accelerate weight loss.