Fierce45 Promo Codes & Coupons September 2026 — Up to 50% Off

Fierce45 is Colorado's best and most efficient high-intensity Pilates full-body workout with the shortest time and offers small group fitness classes on the unique Fierce45 fitness machine. Intense Sports® class is not the same as any experience you have ever had. It's a calorie blaster, full of compound movements, focused on alignment, breathing, and mindfulness movements, without any pressure on your joints or spine. You will sweat, your muscles will tremble, and you will experience drastic changes. Intense exercise is high-intensity Pilates, which combines slow, controllable, continuous tension, fast transitions and an effective range of motion to burn slow and fast-shrinking muscle fibers. You'll exercise your entire body in 45 minutes of strength, endurance, aerobic, balance, and flexibility exercises on their custom-built resistance machine. Their goal is to keep you burning fat during class to build long, lean muscles.