• Description
  • Why Buy From Us

Upgrade your leg training with the SFE Selectorized Leg Extension and Prone Leg Curl Machine—a compact, heavy-duty unit designed for powerful quad and hamstring development. This space-saving machine quickly switches between seated leg extensions and prone leg curls, giving you two of the most effective lower-body exercises in one commercial-grade footprint. It features a 250lb weight stack with a 1:1 pull ratio.

Key Features

2 Machines in 1 - Effortlessly adjust the seat pad, back pad, and foot roller to move between leg extensions and prone leg curls. Includes 9 starting-angle settings and 5 foot-roller positions for perfect range of motion. 

  • 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 durability.

Smooth, Controlled Motion - Aluminum pulleys and precision engineering deliver an even tension curve ideal for strength, hypertrophy, and rehabilitation.

250lb Weight Stack - Solid-steel stack with self-lubricating bushings and a magnetic selector pin for secure, easy adjustments.

Space-Saving Design - Compact footprint at 65"L x 39"W x 56"H, perfect for home gyms, boutique studios, and commercial facilities requiring maximum functionality in minimal space.

Why Choose the SFE 2-in-1 Leg Extension & Curl Machine?

Experience unmatched versatility, premium build quality, and smooth movement—all in one compact, selectorized lower-body machine designed to target quads and hamstrings with precision.

Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.


100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.


Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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