ONYX Seated Hack Squat
Volume pricing, freight, install and lease options are consolidated into one quote by your commercial specialist.
Lease options available on most commercial orders. Final terms confirmed in your quote.
The ONYX Seated Hack Squat is a premium plate-loaded strength machine engineered for focused lower-body performance and quad-dominant squat training. Designed for commercial gyms and upscale training studios, its modern aesthetic and reinforced construction are matched with a high-precision dual-axis linear guide system for an exceptionally smooth, stable squat path.
Ergonomically optimized seat and backrest angles support natural hip-knee coordination during the squat movement. The forward-leaning back pad provides firm torso support while maintaining ideal hip flexion—minimizing glute compensation and intensifying quadriceps engagement. A clearly marked safety catch lever allows quick, effortless operation for secure training, while the oversized non-slip footplate supports multiple stances and heights for comfort, stability, and full range of motion.
- Plate-Loaded Seated Hack Squat: Designed for controlled squat training with strong lower-body strength development.
- High-Precision Linear Guide System: Dual-axis rails create a smooth, stable squat path—eliminating wobble or jamming.
- Ergonomic Pad Configuration: Forward-leaning backrest reduces glute compensation and increases quadriceps targeting.
- Oversized Non-Slip Footplate: Supports multiple stance widths and heights for comfort, stability, and full range of motion.
- Clearly Marked Safety Catch Lever: Prominent, easy-to-use lever improves usability and training safety.
- Stable Commercial Construction: Reinforced structural design built for heavy use in high-traffic gym environments.
- Seated Hack Squat: Primary squat pattern designed to emphasize quads with stable body positioning.
- Quad-Dominant Training: Forward-leaning support angle increases knee drive and quadriceps activation.
- Lower-Body Strength: Plate-loaded progression supports heavy training and progressive overload.
- Hypertrophy Programming: Ideal for controlled volume work to build quad size, shape, and endurance.
- Stance Variation: Oversized footplate supports multiple foot positions to adjust emphasis and comfort.
- Dimensions (L × W × H): 87.7 × 58.9 × 49.2 in
- Total Weight: 500 lb
- Resistance Type: Plate-loaded
- Target Muscle Groups: Quadriceps (primary), glutes/hamstrings (secondary)
- Intended Use: Commercial gyms and high-traffic training facilities
- Linear guide system delivers smoother, more stable squats for higher-quality reps
- Forward-leaning pad design increases quad emphasis while reducing glute compensation
- Oversized footplate supports stance variety for user comfort and precise targeting
- Commercial-grade build and safety catch lever designed for confident heavy training
Specifications
| Footprint (L × W × H) | 87.7" × 58.9" × 49.2" |
|---|---|
| Unit weight | 500 lb |
| Maximum user weight | 350 lb |
| Maximum load | 1300 lb |
| Duty rating | Full Commercial |
| Commercial warranty | 10 Years Frame • 5 Years Parts • 1 Year Labour |
| Certifications | Commercial Grade |
Commercial Services & Project Capabilities
Consolidated Commercial Proposals — Combine multiple commercial brands, freight, delivery, and leasing into one unified quote.
Delivery & Assembly Options — Tailored deployment available from dock freight to complete on-site unboxing, mechanical assembly, and positioning.
Warranty & Service Support — Manufacturer warranty coordination, genuine OEM parts and Canadian service technicians.
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