
Spirit SP-3521 Rotary Torso
Price on request
Sold by: Spirit Fitness
Product details
Loaded rotation with the spine kept secure
Rotational core work is valuable but risky when the torso is not held steady. The Spirit SP-3521 Rotary Torso secures the upper body while the user rotates, so members train the obliques and rotators under control.
Who it's for
Commercial gyms, physiotherapy and rehab centres, clubs and studios that want a guided rotational core station.
Key benefits
An adjustable range of motion and chest pads secure the upper body while rotating, which keeps the movement controlled. Large thigh pads and foot supports stabilise the lower body so only the torso rotates. Seat adjustment aligns the user's upper chest with the machine's chest pad, and built-in top storage holds a phone and water. A 110 kg stack with 7.5 lb increments supports progression.
Specifications
| Model | Spirit SP-3521 Rotary Torso |
|---|---|
| Dimensions (L × W × H) | 1,384 × 996 × 2,010 mm (54 × 39 × 79 in) |
| Product weight | 281 kg (620 lb) |
| Weight stack | 110 kg (240 lb), 15 lb × 16 pcs |
| Incremental weight | 7.5 lb |
| Features | Adjustable range of motion, securing chest pads, thigh pads and foot supports, built-in phone/water storage |
| Brand | Spirit Fitness |
Commercial & home use
On a commercial floor the SP-3521 gives members and rehab clients controlled rotational training. In a large home gym it adds guided torso rotation.
FAQ
How is the range of motion set?
It is adjustable, with chest pads securing the upper body during rotation.
What keeps the lower body still?
Large thigh pads and foot supports stabilise the hips and legs.
How do I get it in India?
It is available in India through AFTON. Use Enquire now.
The AFTON promise
AFTON is the authorised distributor in India for Spirit Fitness. Every unit ships with a GST invoice, is installed by AFTON technicians, and is backed by our national spares-and-service network. Tell us your facility and we will arrange a quote. Enquire now.
Product Specifications
| Category | Selectorised strength machine |
|---|---|
| Model no. | Spirit SP-3521 Rotary Torso |
| Footprint (L × W × H) | 1,384 × 996 × 2,010 mm (54 × 39 × 79 in) |
| Unit weight | 281 kg (620 lb) |
| Weight stack | 110 kg (240 lb), 15 lb × 16 pcs |
| Add-on weight | 7.5 lb |
| Key features | Adjustable range of motion, securing chest pads, thigh pads and foot supports, built-in phone/water storage |
| Brand | Spirit Fitness |
Technical Information
Key figures
- Assembled footprint: 1,384 × 996 × 2,010 mm (54 × 39 × 79 in).
- Unit weight: 281 kg (620 lb).
- Weight stack: 110 kg (240 lb), 15 lb × 16 pcs.
Space and installation
Leave about 60 cm around the working envelope of the machine, including moving arms, and place it on a level, firm floor. Delivery, assembly and levelling are done by Afton’s installation team.
Power
No electrical connection required.
Care and servicing
Inspect the cable for fraying, keep guide rods clean, and re-tighten fasteners at each service visit. For servicing or spares, Afton’s service teams cover 200+ service centres nationwide.
About the brand
Spirit Fitness is a family-owned American manufacturer based in Jonesboro, Arkansas, known for heavy steel frames, simple consoles and long service life in commercial and medical settings.
Afton supplies, installs and services this range across India through its dealer network and service teams.


