Spirit SP-4512 Leg Curl
Price on request
Sold by: Spirit Fitness
Product details
A leg curl that trains the hamstrings the way they actually work
The hamstrings cross both the hip and the knee, and most curl machines only load one. The Spirit SP-4512 Leg Curl uses an upright position to train the hamstrings across both joints, with unilateral and bilateral motion so each leg can work to the same standard and correct imbalances.
Who it's for
Commercial gyms, physiotherapy and rehab centres, clubs and college gyms that want a dedicated standing hamstring station.
Key benefits
Upright positioning loads the hamstrings across the hip and knee for a fuller contraction. Independent unilateral and bilateral motion corrects side-to-side imbalances. Knee and thigh pads stabilise the non-exercising leg, and an arm pad with handle grips gives upper-body stability so the user stays fixed through the curl.
Specifications
| Model | Spirit SP-4512 Leg Curl |
|---|---|
| Motion | Unilateral and bilateral, upright |
| Stabilisation | Knee and thigh pads, arm pad and handle grips |
| Product dimensions | 1210 x 1830 x 1580 mm (48 x 72 x 62 in) |
| Max user weight | 180 kg (396 lb) |
| Product weight | 134 kg (295 lb) |
| Brand | Spirit Fitness |
Commercial & home use
On a commercial floor the SP-4512 gives you a dedicated standing hamstring station suited to members and rehab clients. In a large home gym it adds guided, imbalance-correcting hamstring work.
FAQ
Why train the hamstrings standing?
The upright position loads the hamstrings across both the hip and the knee joint.
What is the maximum user weight?
180 kg (396 lb).
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-4512 Leg Curl |
| Motion path | Unilateral and bilateral, upright |
| Stabilisation | Knee and thigh pads, arm pad and handle grips |
| Footprint | 1210 x 1830 x 1580 mm (48 x 72 x 62 in) |
| User weight capacity | 180 kg (396 lb) |
| Unit weight | 134 kg (295 lb) |
| Brand | Spirit Fitness |
Technical Information
Key figures
- Assembled footprint: 1210 x 1830 x 1580 mm (48 x 72 x 62 in).
- Unit weight: 134 kg (295 lb).
- Rated user weight: 180 kg (396 lb).
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
Wipe upholstery after use, check cables and pulleys for wear every month, and keep guide rods lightly lubricated. 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 handles supply, installation and after-sales service for this brand in India, working with its network of authorised dealers.
Assembly that rivals every gym
IN THE WORLD
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