---
product_id: 654763859
title: "Adjustable Leg Extension and Curl Machine Squat Rack Attachment - Max Load 600lbs (2 Options for Squat Racks with 18mm or 26mm Holes)"
brand: "risanxun"
price: "$28272"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/654763859-adjustable-leg-extension-and-curl-machine-squat-rack-attachment-max
store_origin: MX
region: Mexico
---

# Fits 16mm & 26mm squat rack holes 8 height adjustment settings 600 lbs max load capacity Adjustable Leg Extension and Curl Machine Squat Rack Attachment - Max Load 600lbs (2 Options for Squat Racks with 18mm or 26mm Holes)

**Brand:** risanxun
**Price:** $28272
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your leg day game with precision and power!

## Quick Answers

- **What is this?** Adjustable Leg Extension and Curl Machine Squat Rack Attachment - Max Load 600lbs (2 Options for Squat Racks with 18mm or 26mm Holes) by risanxun
- **How much does it cost?** $28272 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/654763859-adjustable-leg-extension-and-curl-machine-squat-rack-attachment-max)

## Best For

- risanxun enthusiasts

## Why This Product

- Trusted risanxun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Mode Training:** Switch effortlessly between seated leg extensions and standing curls to target all leg muscles.
- • **Custom Fit Flexibility:** 8 adjustable height settings tailor your leg workouts perfectly every time.
- • **Effortless Installation:** Bolt-on design with 6 mounting options makes setup quick and adaptable to your gym space.
- • **Power-Packed Durability:** Premium alloy steel frame supports up to 600 lbs for heavy-duty training.
- • **Universal Compatibility:** Designed to fit squat racks with 16mm or 26mm holes for seamless integration.

## Overview

This adjustable leg extension and curl machine attachment fits most squat racks with 16mm or 26mm holes, supporting up to 600 lbs. Crafted from durable alloy steel with soft foam rollers, it offers 8 height adjustments and multiple mounting options for versatile, comfortable leg workouts—whether seated or standing.

## Description

The seated leg extension machine effectively trains the leg muscle groups, and can be practiced while sitting or standing. Featuring 8 height adjustments and 6 kinds of mounting methods, the leg extension and curl machine is suitable for different height and training styles. The machine can hold up to 600lbs.

## Features

- Fit Squat Rack with 16 mm/ 5/8" Holes: The leg extension and curl machine should be mounted on a power rack for exercise and fits in racks with 16 mm/ 5/8" holes, easy to install and space-saving
- Power Rack Attachment for Leg Muscle: The seated leg extension trainer effectively trains the leg muscle groups, and different muscle groups can be trained while sitting or standing
- Built to Last: Leg extension machine is made of high quality steel and foam rollers. The premium steel can hold up to 600 pounds and the extra thick foam pads are very soft and wear resistant, making your workouts more comfortable and efficient
- Easy & Multi Installation: The leg training equipment is bolted on, which is very simple and convenient, and can be mounted on any style of gym frame as long as the holes are the right size. There are a variety of different mounting options that are flexible enough to fit your different workout needs and habits
- Flexible Leg Curl Machine: The seated leg extension machine has 8 height adjustments for the weight plate positions to meet your different training needs. You can train your leg muscle groups sitting down or standing up in reverse to train differently

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Handle type | Fixed Handle |
| Maximum weight recommendation | 272.16 kg |
| UPC | 792625855379 |
| Color | Black |
| Size | 16mm Holes |
| Material type | Alloy Steel |
| Number of items | 1 |
| Included components | Weight Rack, foam roller |
| Batteries included? | No |
| Department | Unisex |
| Manufacturer | RISANXUN |
| Item model number | HQ-STD-007 |
| Product Dimensions | 7.62 x 86.36 x 58.42 cm; 10.14 kg |
| ASIN | B0CZF4WG1R |

## Product Details

- **Brand:** RISANXUN
- **Colour:** Black
- **Material:** Alloy Steel
- **Product dimensions:** 7.6D x 86.4W x 58.4H centimetres
- **Tension level:** 600 pounds

## Images

![Adjustable Leg Extension and Curl Machine Squat Rack Attachment - Max Load 600lbs (2 Options for Squat Racks with 18mm or 26mm Holes) - Image 1](https://m.media-amazon.com/images/I/612gMw8YUaL.jpg)
![Adjustable Leg Extension and Curl Machine Squat Rack Attachment - Max Load 600lbs (2 Options for Squat Racks with 18mm or 26mm Holes) - Image 2](https://m.media-amazon.com/images/I/71GfBbuwJ6L.jpg)
![Adjustable Leg Extension and Curl Machine Squat Rack Attachment - Max Load 600lbs (2 Options for Squat Racks with 18mm or 26mm Holes) - Image 3](https://m.media-amazon.com/images/I/61pw89Yx4VL.jpg)
![Adjustable Leg Extension and Curl Machine Squat Rack Attachment - Max Load 600lbs (2 Options for Squat Racks with 18mm or 26mm Holes) - Image 4](https://m.media-amazon.com/images/I/71wkZdwEU0L.jpg)
![Adjustable Leg Extension and Curl Machine Squat Rack Attachment - Max Load 600lbs (2 Options for Squat Racks with 18mm or 26mm Holes) - Image 5](https://m.media-amazon.com/images/I/71CnMs9pmGL.jpg)

## Available Options

This product comes in different **Size Name** options.

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-23*