The SP-4330 combines two essential lower-body exercises in one compact, commercial-grade machine. Designed for both squats and standing calf raises, it provides a stable and controlled training environment while allowing users to focus on proper movement mechanics.
The machine is designed so users face inward when performing squats, eliminating the need to turn around between exercises. Its angled footplate encourages proper squat technique by guiding the user to shift the hips back before lowering down, helping create a more natural and controlled movement pattern.
Angled shoulder pads provide comfortable support during both squats and calf raises, while the ROM release handle allows users to select their preferred starting depth and exit height. This makes the machine suitable for users of different heights and training levels.
A 122 kg weight stack with 5 lb incremental adjustments provides direct 1:1 resistance, allowing users to progressively increase the training load. An integrated rep/time counter helps users monitor their workout, while the built-in storage tray provides convenient space for personal items.
With a heavy-duty 290.3 kg construction and a compact footprint, the SP-4330 is designed for demanding commercial fitness environments where versatility, stability and efficient use of floor space are important.
| Resistance Type | Selectorized weight stack |
| Weight Stack | 122 kg, fully enclosed |
| Weight Stack Configuration | 13 x 9kg |
| Top plate | 4.5 kg |
| Pulley Ratio | 1:1 |
| Incremental Weight | 2.3 kg |
| Rep Counter | Integrated |
| Storage | Built-in top-cap |
| User height | 150–203 cm |
| User height | 150–203 cm |
| Product (L x W x H) | 133.2 × 117 × 151.3 cm |
| Carton 1 (L x W x H) | A: 139 x 60 x 12.5 cm B: 152 x 58 x 26 cm C: 122 × 94 × 27 cm D: 19 × 19 × 28 cm E: 53 x 50 x 29 cm |
| Net weight | 290.3 kg |
| Max. user weight | 180 kg |
| Frame & welds | Lifetime |
| Pulleys, bushings, bearings, hardware, plates & guide rod | 2 years |
| Cables, upholstery & grips (normal wear) |
2 years |
Not available
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