Karnage Stratos Dual Leg Press / Hack Squat

The Karnage Stratos Leg Press / Hack Squat is the ultimate dual-function lower-body training system, engineered to replace two major strength machines with one biomechanically superior solution. Designed for elite commercial facilities, this powerful unit allows seamless switching between a seated leg press and a supine hack squat, enabling complete development of the quadriceps, hamstrings, and glutes in a single, space-efficient platform.

Its two-stage footplate system unlocks unparalleled versatility: the upper footplate angle is optimized for glute-dominant mechanics, while the lower section emphasizes targeted quadriceps activation. Whether building explosive strength, driving hypertrophy, or supporting rehabilitation, the footplate geometry ensures perfect alignment with natural lower-body movement patterns.

Both the seat and shoulder pads feature a 9-position front/back adjustment range, while the backrest provides a 5-position angle system—all designed for universal fit and ergonomic precision. Every adjustment can be completed with one hand, allowing smooth, efficient setup for users of any size.

The premium extra-thick guide rails deliver an ultra-smooth track experience with zero sticking or friction points. This ensures perfect alignment, fluid motion, and consistent muscle tension throughout every rep—creating unmatched contraction and training quality.

With heavy-duty construction, refined biomechanics, and a robust 140 kg weight stack (150 kg max), the Karnage Stratos Leg Press / Hack Squat is a world-class lower-body machine built for peak performance, reliability, and longevity.