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100 Spartans

Heavy-Duty Leg Exercises Machine

Heavy-Duty Leg Exercises Machine

Regular price $729.99 USD
Regular price $1,093.43 USD Sale price $729.99 USD
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Taxes included. Shipping calculated at checkout.

Shipping & Delivery

The following shipping times are estimates. We know you want your gear as soon as possible so we work very hard to minimize processing time and work with the best couriers to make sure the shipping time is minimized.

We offer Free shipping on all orders in the United States.

When items are shipped within the contiguous U.S., your order will arrive within the following estimates based on your location and selected speed.

Products to the U.S take 5 to 14 business days to be delivered.

Are you in a hurry and need your order urgently?

We offer expedited shipping to the United States for a fee, this guarantees you receive your order in 1 to 3 days.

We also offer our products to customers outside the U.S although charges apply for shipping internationally.

Refer to our shipping policy page to find destinations we do not ship to.

Saturday and Sunday delivery may be available in your area but shipping times are based on business days and don't include Saturday or Sunday.

CANCELLATION/ORDER MODIFICATION

Unfortunately once an order or part of an order has been shipped, we will no longer be able to cancel it.

If you encounter any problem in trying to return a product, simply chat with our customer support team or send us an email on info@100spartans.com and we will straighten it out for you.

Return & Refund

You can return or exchange an unwanted item within 30 days of receiving it.

The following shipping times are estimates. We know you want your gear as soon as possible so we work very hard to minimize processing time and work with the best couriers to make sure the shipping time is minimized.

Saturday and Sunday delivery may be available in your area but shipping times are based on business days and don't include Saturday or Sunday.

When items are shipped within the contiguous U.S., your order will arrive within the following estimates based on your location and selected speed.

CANCELLATION/ORDER MODIFICATION

Unfortunately once an order or part of an order has been shipped, we will no longer be able to cancel it.

If you encounter any problem in trying to return a product, simply chat with our customer support team or send us an email on info@100spartans.com and we will straighten it out for you.

The Heavy-Duty Leg Exercise Machine combines lying leg curls and leg extensions into one compact, commercial-grade system — engineered for lifters who want maximum muscle activation without sacrificing comfort or space. Whether you’re training quads, hamstrings, calves, or glutes, this machine delivers a complete leg workout experience right from your home gym.

Leg exercise machine including a weight bench and dumbbells in a fitness center.

Dual-Function Training Power

Why settle for less? This leg exercises machine integrates both leg extensions and lying leg curls to target every major muscle group in your lower body:

  • Lying Leg Curls: Strengthen hamstrings, calves, and hip flexors.

  • Leg Extensions: Isolate and build your quadriceps for explosive strength and definition.
    Achieve a balanced, sculpted physique — all in one device that saves space and money.

Man exercising on a leg exercise machine in a gym

Precision Engineering for Perfect Alignment

Featuring a 15° V-bed ergonomic design, this lying leg curl extension machine keeps your body in optimal alignment during each movement, reducing joint strain and enhancing comfort. The thoughtful configuration eliminates awkward angles and allows you to maintain proper form — so you can focus on muscle engagement, not discomfort.

Leg exercise machine with weight capacity and dimensions displayed on a dark background

Fully Adjustable for All Users

With 2 seating positions, 5 curl settings, and 8 extension adjustments, you can tailor every workout to your body type and fitness level. Whether you’re tall, short, beginner, or advanced, you’ll always find your perfect range of motion for maximum effectiveness.

Leg exercise machine with adjustable positions and fitness accessories on a dark floor.

Heavy-Duty Construction You Can Trust

Crafted from 14-gauge carbon steel (50x50mm), this leg exercises gym machines delivers unwavering stability under intense sessions.

  • Weight capacity: up to 600 lbs total load

  • Extended plate sleeve: supports 200 lbs of rubber weights or 380 lbs of cast iron plates
    The H-shaped wide base ensures zero wobble or tipping, giving you the confidence to push heavier and train harder.

Man exercising on a leg exercise machine in a gym

Comfort Meets Durability

The high-density foam pads and reinforced stitching provide excellent comfort during curls or extensions, minimizing pressure on knees and hips. Built to last, this lying leg curl extension machine combines premium comfort with commercial-grade toughness.

Person using a leg extension machine with text about bed design and leg stimulation.

Compact Design for Home Gyms

Despite its heavy-duty performance, the LC00 model is space-efficient at only 78 lbs, fitting seamlessly into any home gym setup. Enjoy professional-quality leg training without sacrificing space or mobility.

Leg exercise machine in a well-equipped gym with motivational quote on the wall.

Key Features at a Glance

  • Dual-function design for curls and extensions

  • 15° V-bed reduces joint strain and improves posture

  • Fully adjustable for users of all heights

  • 600 lbs weight capacity — built for serious lifters

  • H-shaped base for superior stability

  • Compact footprint and easy to assemble

  • Made from high-strength carbon steel

  • Suitable for home, garage, or studio gyms

Person using a leg exercise machine sold by 100 Spartans

Train Smarter. Lift Heavier. Build Stronger.

The lying prone leg curl extension machine isn’t just another leg device — it’s your all-in-one solution for building strength, stability, and muscle definition safely and efficiently. Whether you’re an athlete, bodybuilder, or home fitness enthusiast, this machine delivers professional-grade results every time.

Black leg exercise machine on a dark tiled floor with a gray background
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