
Spirit SP-4318 Prone Leg Curl
Price on request
Sold by: Spirit Fitness
Product details
A prone leg curl that trains the full hamstring
Lying prone lets the hamstrings work through their full range across both joints. The Spirit SP-4318 Prone Leg Curl uses prone positioning to train the hamstrings across the hip and knee, with pad angles that stabilise the hips to stop them rising during the curl.
Who it's for
Commercial gyms, physiotherapy and rehab centres, clubs and college gyms that want a selectorized prone hamstring station.
Key benefits
Prone positioning allows full range-of-motion hamstring training across both joints. Pad angles stabilise the hips so they do not rise, an adjustable lower leg pad and range of motion accommodate users of all sizes, and an integrated rep counter with built-in storage on the top cap adds convenience. The 115 kg selectorized weight stack lets users change load with a pin.
Specifications
| Model | Spirit SP-4318 Prone Leg Curl |
|---|---|
| Motion | Prone, full range across hip and knee |
| Stabilisation | Pad angles hold the hips; adjustable lower leg pad |
| Weight stack | 115 kg / 250 lb (10 lb x 5 + 20 lb x 10) |
| Console | Integrated rep counter; built-in top-cap storage |
| Product dimensions | 1725 x 1278 x 1500 mm (68 x 50 x 59 in) |
| Product weight | 239 kg (527 lb) |
| Brand | Spirit Fitness |
Commercial & home use
On a commercial floor the SP-4318 gives you a selectorized prone hamstring station for a broad membership. In a large home gym it adds pin-loaded hamstring work.
FAQ
How is the weight changed?
With a pin, on a 115 kg selectorized stack.
Why train prone?
The prone position allows full range-of-motion hamstring training across both joints.
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-4318 Prone Leg Curl |
| Motion path | Prone, full range across hip and knee |
| Stabilisation | Pad angles hold the hips; adjustable lower leg pad |
| Weight stack | 115 kg / 250 lb (10 lb x 5 + 20 lb x 10) |
| Console | Integrated rep counter; built-in top-cap storage |
| Footprint | 1725 x 1278 x 1500 mm (68 x 50 x 59 in) |
| Unit weight | 239 kg (527 lb) |
| Brand | Spirit Fitness |
Technical Information
Key figures
- Assembled footprint: 1725 x 1278 x 1500 mm (68 x 50 x 59 in).
- Unit weight: 239 kg (527 lb).
- Weight stack: 115 kg / 250 lb (10 lb x 5 + 20 lb x 10).
Space and installation
Plan for the footprint plus arm travel; a flat floor with rubber flooring underneath protects both the floor and the stack. Delivery, assembly and levelling are done by Afton’s installation team.
Power
Entirely mechanical; no power point needed.
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, headquartered in Jonesboro, Arkansas, builds cardio and strength equipment for clubs, hotels, rehab centres and homes, with a reputation for durable, no-nonsense engineering.
Afton supplies, installs and services this range across India through its dealer network and service teams.


