Official FEIERDUN product

FEIERDUN 700 lb 4-in-1 Leg Extension & Curl Machine

700 lb 4-in-1 Leg Extension & Curl Machine is designed to support structured lower-body strength training at home.

Choose a configuration

Selected configuration: Black
ASIN: B0DHKRNQ7P
Availability: Check on Amazon

ColorBLACK

MaterialAlloy Steel

Product Dimensions38.5"D x 34"W x 38.5"H

Tension Level700 pounds

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Product features

FEIERDUN 700 lb 4-in-1 Leg Extension & Curl Machine features

Showing details for Black.

Versatile Leg Trainer

FEIERDUN leg curl machine features advanced linear bearings and a simple plug-and-play design, allowing you to seamlessly switch between various exercises, such as leg extension, leg curl and hip thrust, and calf raise, etc

Solid as a Rock

Designed for high-intensity training, the leg extension machine is made of commercial-grade steel, durable and can bear 700 pounds, and the non-slip pad and wider support ensure your safety during high-intensity workouts

Comfortable Padding

The carefully curved edges of the seat cushion perfectly fit the natural bending and extension movements of the legs, providing solid support as you pursue higher training goals.

Easy to Assemble

With clear instructions and assembly videos, you can easily assemble it in less than 40 minutes

Excellent Adjustability

Each adjustable part of the FEIERDUN leg extension and curl machine can be adjusted to your height and training needs, ensuring a comfortable fit for every training session

Fits 1" or 2" Plates

The Olympic adapter can load enough 1-inch or 2-inch plates to meet your training needs of different intensities.

Design details

Explore the 700 lb 4-in-1 Leg Extension & Curl Machine in more detail

Space Saving

The leg curl machine measures only 33 x 34 x 38.5 inches, which can be easily fit into any home space.

Brand Support

our product comes with detailed assembly instructions and installation video to make setup a breeze.

Plan your setup

How the 700 lb 4-in-1 Leg Extension & Curl Machine fits a home routine

Use this product to plan a dedicated strength area around the listed footprint, capacity and included components.

Before you choose

Confirm that Black is the configuration you want (ASIN B0DHKRNQ7P).
Allow for the published dimensions: 38.5"D x 34"W x 38.5"H.
Confirm current price, availability, delivery details and final options on Amazon.

Specifications

FEIERDUN 700 lb 4-in-1 Leg Extension & Curl Machine specifications

Specifications shown for Black, ASIN B0DHKRNQ7P.

Color	BLACK
Material	Alloy Steel
Product Dimensions	38.5"D x 34"W x 38.5"H
Tension Level	700 pounds

Product questions

Questions about the 700 lb 4-in-1 Leg Extension & Curl Machine

Which 700 lb 4-in-1 Leg Extension & Curl Machine configurations are available?

We offer 2 configurations on this page: Black, Bright Red. Select an option to see its exact ASIN, images, specifications and Amazon destination.

What are the dimensions of the Black configuration?

The published dimensions for Black are 38.5"D x 34"W x 38.5"H.

What material is used for the Black configuration?

The published material for Black is Alloy Steel.

How can I identify the selected 700 lb 4-in-1 Leg Extension & Curl Machine configuration?

The selected configuration is Black, identified by Amazon ASIN B0DHKRNQ7P. The selector above updates the reference before you continue to Amazon.

Where can I confirm the current price and availability?

Use the Shop on Amazon button for the selected configuration. Amazon shows the current price, availability, delivery details and final purchase options.

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