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Abstract Background: Traditional heavy resistance training (RT) is widely considered fundamental for developing athletic power. However, a substantial body of evidence suggests that its transfer to high-velocity, explosive movements is limited. Plyometric training (PT), which utilizes the stretch-shortening cycle (SSC), has demonstrated superior outcomes for improving explosive performance. This study introduces and evaluates a novel "Compression-Complex Framework" (CCF), a high-potentiation, low-fatigue protocol designed to maximize post-activation performance enhancement (PAPE) and its effects on key athletic performance metrics compared to traditional RT and classic complex training. Methods: Sixty-eight professionally-trained athletes (mean age = 24.5 ± 3.2 years) were randomly assigned to one of three 8-week training groups: (1) Traditional Heavy Resistance Training (RT), (2) Traditional Complex Training (TCT), or (3) the Compression-Complex Framework (CCF). Pre- and post-intervention assessments included vertical jump (VJ) height, 10-meter sprint time, 1-repetition maximum (1RM) back squat, rate of force development (RFD), reactive strength index (RSI), and peak power output. Results: The CCF group demonstrated significantly greater improvements (p < 0.01) across all explosive performance metrics compared to both TCT and RT groups. Notably, the CCF group achieved a 20.8% increase in VJ height, a 6.7% reduction in 10m sprint time, and a 24.5% increase in RFD. These gains were substantially larger than those observed in the TCT group (VJ: +10.8%, Sprint: -2.5%, RFD: +13.3%) and the RT group (VJ: +4.5%, Sprint: -0.8%, RFD: +5.4%). While all groups significantly improved 1RM squat strength, the differences between groups were not statistically significant, indicating that the CCF enhances explosive power without compromising strength development. Conclusion: The Compression-Complex Framework produces superior gains in explosive power, speed, and reactive strength compared to both traditional resistance and complex training methods. By systematically layering potentiation and managing fatigue, the CCF represents a more effective paradigm for developing the high-velocity capabilities essential for elite athletic performance. These findings challenge the primacy of maximal strength as the sole driver of explosiveness and provide a scientifically-backed, field-applicable protocol for practitioners. Keywords: plyometric training, stretch-shortening cycle, post-activation performance enhancement, complex training, rate of force development, explosive power, athletic performance, Hill muscle model