SFE Selectorized Leg Extension & Prone Leg Curl Combo — 250lb Weight Stack
The SFE Selectorized Leg Extension & Prone Leg Curl Combo Machine delivers powerful quad and hamstring development in a single compact commercial grade unit. Featuring a 250lb weight stack at a 1:1 pull ratio and a quick intuitive switching system between seated leg extensions and prone leg curls, this machine gives you two of the most effective lower body isolation exercises in one space efficient footprint.
Built with 11 gauge ASTM A36 steel, military spec cable and sealed bearing pulleys — this is commercial grade engineering designed for home gyms, boutique studios and professional facilities alike.
Key Features
Two Machines in One Effortlessly adjust between seated leg extension and prone leg curl modes by repositioning the seat pad, back pad and foot roller. Nine starting angle settings and five foot roller positions allow precise range of motion customisation for both movements and every body type.
- Seat pad down + back pad up — Leg Extension Mode
- Seat pad up + back pad down — Prone Leg Curl Mode
Commercial Grade Construction Built with 11 gauge ASTM A36 steel, electrostatic powder coating, sealed bearing pulleys, military spec cable and durable urethane grips. Rear shrouds protect the weight stack and enhance long term durability under heavy daily use.
Smooth Controlled Motion Aluminium pulleys and precision engineering deliver an even tension curve throughout the full range of motion on both exercises — ideal for strength training, hypertrophy programming and rehabilitation work alike.
250lb Selectorized Weight Stack A solid steel weight stack with self lubricating bushings and a magnetic selector pin delivers secure effortless weight adjustments — smooth, quiet and reliable across every set.
Space Saving Design A compact footprint of 65"L x 39"W x 56"H makes this machine practical for home gyms, boutique studios and commercial facilities where maximum functionality in minimal space is essential.
Specifications
| Specification | Detail |
|---|---|
| Machine Dimensions (L x W x H) | 65" x 39" x 56" |
| Weight Stack | 250 lbs at 1:1 ratio |
| Steel Grade | 11 gauge ASTM A36 |
| Cable | Military spec |
| Pulleys | Sealed bearing aluminium |
Why Buy From Prime Strength Co
- ✅ Free shipping on all US orders
- ✅ 30 day stress free returns
- ✅ Price match guarantee
- ✅ Authorised dealer — full manufacturer warranty included
- ✅ Commercial and institutional purchasing available
- ✅ Financing available at checkout
- ✅ No sales tax (excluding WY & VA)
- ✅ SAM.gov registered vendor — government and institutional purchasing welcome
- ✅ GovX verified military and first responder discounts
- ✅ FSA/HSA eligible products available
- ✅ Purchase orders accepted
