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Body-Solid Pro Clubline Series II Leg Extension Leg Curl S2LEC

Current price $3,010.00
$3,010.00 - $3,160.00
Current price $3,010.00
Original price $3,820.00
Original price $3,820.00 - Original price $4,055.00
Original price $3,820.00
Size: 160lb Weight Stack
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Body-Solid S2LECX Pro Clubline Series II Leg Extension

Selectorized leg extension trainer with fully shrouded stack

The Body-Solid S2LECX Pro Clubline Series II is a dedicated leg extension machine engineered for COMMERCIAL GYMS, performance centers, and studios that demand durability, comfort, and performance. Designed to isolate and strengthen the quadriceps, the S2LECX promotes knee stability and overall leg power critical for athletes and everyday users alike.

Featuring extra-thick DuraFirm™ pads, the S2LECX supports proper alignment and comfort throughout the full range of motion. Its fully shrouded selectorized weight stack keeps moving parts protected while providing a professional, sleek aesthetic for modern gym spaces.

The heavy-gauge steel mainframe with all-4-side welded construction ensures rock-solid stability. Finished in Black (2025), this machine combines premium styling with unmatched reliability—built to withstand the demands of continuous, commercial-grade use.



Body-Solid S2LECX Highlights

  • Quad Isolation Focus: Strengthens quads and stabilizes knees with smooth, controlled resistance
  • DuraFirm™ Comfort: High-density pads reduce pressure for long, productive training sessions
  • Fully Shrouded Stack: Protects users and moving parts while elevating your facility’s appearance
  • Commercial Frame: Heavy-gauge steel construction with all-sides welded integrity
  • Fast Adjustments: Simple, user-friendly seat and roller adjustments for perfect alignment
  • Selectorized Stack Options: 160 lb standard; 235 lb optional upgrade available
  • Overall Footprint: 54" L Ă— 52" W Ă— 57" H

Body-Solid S2LECX Key Features

Precision Leg Extension Design

Biomechanically optimized path targets quadriceps and patellar ligament for strength and joint support.

DuraFirm™ Padding

Extra-thick, high-density upholstery ensures consistent comfort under heavy, high-volume use.

Quick, Ergonomic Adjustments

Seat and roller adjustments enable proper alignment and smooth motion for all users.

Modern Black Finish (2025)

Durable powder coat enhances the look of any professional gym space.

Fully Shrouded Selectorized Stack

Ensures safety while maintaining a clean, professional aesthetic on commercial floors.

Heavy-Gauge Commercial Frame

All-4-side welded steel construction guarantees long-term durability and rock-solid performance.

Full Commercial Rating

Built for continuous daily use and backed by Body-Solid’s industry-leading Full Commercial Warranty.


Body-Solid S2LECX Specifications

Variants / Model Options

S2LECX/1 — 160 lb Stack
Legacy SKU: S2LEC-1

S2LECX/2 — 235 lb Stack
Legacy SKU: S2LEC-2

Category

Leg Extension Machine (Selectorized)

Resistance

Selectorized weight stack system.
160 lb Stack: 15 Ă— 10 lb plates plus 10 lb top plate and selector rod.
235 lb Stack: 15 Ă— 15 lb plates plus 10 lb top plate and selector rod.
All plates are machined and precision-fitted for smooth, consistent resistance.

Frame

Heavy-gauge steel mainframe with all-4-side welded construction for maximum rigidity.

Finish

Black (2025)

Assembled Dimensions

54" L Ă— 52" W Ă— 57" H

Assembled Weight

160 lb Stack: 467 lb
235 lb Stack: 541.7 lb

Shipping / Cartons

Pkg 1: 57.68" × 40.75" × 16.54"  |  22.50 ft³  |  313.10 lb
Pkg 2: 50.59" × 24.61" × 11.42"  |  8.23 ft³  |  52.90 lb

Rating

Full Commercial Rated — engineered for continuous use in professional environments.


Body-Solid Pro Clubline Series II Leg Extension Leg Curl S2LEC Manuals and Assembly Info

Most of our equipment requires some level of assembly, and many customers choose to handle this themselves using the included manual.

Assembly Services: We partner with installers who can assist with in-home or commercial setup. Learn more.

Need a quote? Contact us at info@strengthwarehouseusa.com or call +1 (844) 777-9754.

Body-Solid Pro Clubline Series II Leg Extension Leg Curl S2LEC Warranty

Body-Solid Lifetime In-Home Warranty

Body-Solid Lifetime In-Home Warranty

  • LIFETIME: Frame & Welds
  • LIFETIME: Pulleys, Bushings, Bearings, Hardware, Plates, Guide Rods
  • LIFETIME: Cables, Upholstery, Grips (Normal Wear)

For full details on this residential warranty, click here to read more.

Body-Solid Full Commercial Warranty

Body-Solid Full Commercial Warranty

  • LIFETIME: Frame & Welds
  • 3 YEARS: Pulleys, Bushings, Bearings, Hardware, Plates, Guide Rods
  • 1 YEAR: Cables, Upholstery, Grips (Normal Wear)

For full details on this full commercial warranty, click here to read more.


Every product we sell at Strength Warehouse USA is brand new and backed by the full manufacturer’s warranty. We’re an authorized dealer for every brand we carry, so your purchase is fully protected.

Have a question about warranty coverage before you buy? Just reach out — we’re happy to walk you through the details.

Body-Solid Pro Clubline Series II Leg Extension Leg Curl S2LEC Customer Reviews

Let’s Talk

Build a Space Worth Training In


From garage gyms to full-scale commercial builds, we help you get the right equipment, layout, and support — no fluff, just results.

  • Proven to Deliver

    Over 10,000 customers served — from first-time home gym owners to major commercial builds.

  • Built to Fit

    No cookie-cutter setups. We help tailor the right layout, brand mix, and delivery plan for your goals.

  • Everything You Need, Nothing You Don’t

    We’ll tell you what’s worth it, what’s overkill, and what’ll actually make a difference in your training.

  • Straight-Up Support

    We don’t disappear after checkout. You get updates, help, and a real rep you can reach.

“My experience with Strength Warehouse USA was exceptional. They delivered on time, communicated clearly, and helped me through every step of the setup.”

- Garfield B., Apr 2025

“We just set up our equipment! Everything came well-packed and quicker than expected. Customer service was fantastic throughout.”

- Patricia P., Mar 2025

“Super fast shipping, personal and fantastic service. Highly recommend. If I need anything else, I’ll be coming back.”

- Aslyn V., Nov 2024

“Great communication, timely updates, and a team that clearly knows their stuff. Strength Warehouse was easy to work with from start to finish.”

- Jason D., Aug 2024

Build Your Dream Gym — Contact Us

“My experience with Strength Warehouse USA was exceptional. They delivered on time, communicated clearly, and helped me through every step of the setup.”

- Garfield B., Apr 2025

“We just set up our equipment! Everything came well-packed and quicker than expected. Customer service was fantastic throughout.”

- Patricia P., Mar 2025

“Super fast shipping, personal and fantastic service. Highly recommend. If I need anything else, I’ll be coming back.”

- Aslyn V., Nov 2024

“Great communication, timely updates, and a team that clearly knows their stuff. Strength Warehouse was easy to work with from start to finish.”

- Jason D., Aug 2024