SFS Fat Burning Series - High Intensity (HIIT & HIRT) Fat Loss Program (4-Day, or Customized)

The SFS High-Intensity Fat Loss System is built to maximize fat loss without sacrificing muscle. This program combines Strength Training with High-Intensity Resistance Training (HIRT) and targeted HIIT conditioning to create a complete system that drives results through strategy and intensity. Strength, work capacity, and conditioning are trained together so you burn fat while building a strong, capable physique. This program is designed for experienced trainees but has modifications for beginners What This Program Includes Structured 4-day fat loss program combining strength, HIRT, and HIIT Separate Beginner Program Included Heavy emphasis on intensity-driven fat loss Clear progression system using performance-based targets Full Strength sessions to preserve muscle mass and optimize body composition HIRT complexes designed to build strength and work capacity Purpose-driven HIIT sessions (not random intervals) Steady-state conditioning for additional calorie expenditure Guidance on modifying volume, intensity, and exercise selection