---
product_id: 280705679
title: "Mcdavid 429X Knee Brace, Maximum Knee Support & Compression for Knee Stability, Patellar Tendon Support, Tendonitis Pain Relief, Ligament Support, Reduce Injury & Assist in Recovery for Men & Women,"
brand: "mcdavid"
price: "฿6808"
currency: THB
in_stock: true
reviews_count: 5
category: "Mc David"
url: https://www.desertcart.co.th/products/280705679-mcdavid-429x-knee-brace-maximum-knee-support-and-compression-knee
store_origin: TH
region: Thailand
---

# 360˚ padded patella buttress for targeted support Bi-lateral polycentric hinges for stability & free movement 4.8mm neoprene for thermal compression Mcdavid 429X Knee Brace, Maximum Knee Support & Compression for Knee Stability, Patellar Tendon Support, Tendonitis Pain Relief, Ligament Support, Reduce Injury & Assist in Recovery for Men & Women,

**Brand:** mcdavid
**Price:** ฿6808
**Availability:** ✅ In Stock

## Summary

> 🦿 Lock in your knee’s power move — support that moves with you!

## Quick Answers

- **What is this?** Mcdavid 429X Knee Brace, Maximum Knee Support & Compression for Knee Stability, Patellar Tendon Support, Tendonitis Pain Relief, Ligament Support, Reduce Injury & Assist in Recovery for Men & Women, by mcdavid
- **How much does it cost?** ฿6808 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/280705679-mcdavid-429x-knee-brace-maximum-knee-support-and-compression-knee)

## Best For

- mcdavid enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort:** Perforated back panel wicks moisture and heat for cool, dry wear
- • **Customizable Fit:** Adjustable top & bottom straps ensure personalized compression and comfort
- • **Skin-Friendly Design:** Latex-free neoprene with bound edges prevents irritation during extended use
- • **Maximum Knee Stability:** Bi-lateral geared hinges lock in support without restricting motion
- • **Injury Prevention & Recovery:** Elastic crossing straps enhance ligament support to reduce injury risk

## Overview

The McDavid 429X Knee Brace combines advanced bi-lateral polycentric hinges and elastic crossing straps to deliver maximum knee stability and patellar support. Crafted from 4.8mm latex-free neoprene with a perforated back panel, it offers thermal compression and moisture management for all-day comfort. Adjustable straps provide a tailored fit, making it ideal for injury prevention, tendonitis relief, and recovery support for both men and women.

## Description

The McDavid PSII Bi-Lateral Geared Polycentric Hinged Knee Brace Support is engineered to enhance medial and lateral stability, making it a great choice for those recovering from MCL and ACL injuries. This knee compression sleeve for knee pain features bi-lateral geared polycentric hinges that ensure stability and allow for free movement, while the padded buttress offers targeted patella support. Designed with practicality in mind, the brace's bound edges prevent irritation, and its hook and loop closure provides a secure fit. The brace is crafted from heavy-duty nylon with a seamless, perforated back panel for efficient heat and moisture management, which brings lasting comfort. Made from 100% latex-free 4.8mm neoprene, it suits both the left and right knee, accommodating knee circumferences of 13"" - 14"". For optimal measurement, stand and bend your leg just under 45 degrees and measure 2"" below the center of the patella (kneecap). Trust in the McDavid PSII for a reliable knee compression sleeve for knee pain.

Review: Great support during snowboarding
Review: Fait vraiment le job en cas de tendinite. Confortable, bon maintient de l'articulation du genou, peu génante.

## Features

- This Knee Brace provides high level support to improve knee stability, help reduce knee injury and assist in recovery
- COMPRESSION Elastic crossing straps for enhanced rotational and collateral ligament support
- SUPPORTIVE- Geared side hinges add stability and free movement
- ADJUSTABLE top and bottom straps assure a personalized fit
- LATEX-FREE neoprene provides thermal compression to keep your muscles warm and prevents injuries.PATELLA SUPPORT- Open 360˚ padded buttress isolates and supports the Knee patella.COMFORTABLE bound edges prevents irritation to your skin.KEEP COOL & DRY- Perforated back panel provides heat and moisture management and all-around comfort.Fits left or right knee.This Ankle brace is intended to fit snug for the best support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005D2U776 |
| ASIN  | B005D2U776 |
| Age Range Description | Adult |
| Best Sellers Rank | #56,818 in Health ( See Top 100 in Health ) #368 in Knee Braces |
| Brand | McDavid |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,227) |
| Customer reviews | 4.4 4.4 out of 5 stars (2,227) |
| Date First Available | 7 August 2012 |
| Department  | Men |
| Format | Semi-rigid with hinges and straps |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 429RX-B-XL |
| Manufacturer  | McDavid |
| Product Dimensions  | 30.48 x 17.78 x 2.54 cm; 0.28 g |
| Product Name | Knee Brace w/Polycentric Hinges & Cross Straps |
| Weight | 0.5 Pounds |

## Product Details

- **Age range (description):** Adult
- **Brand:** McDavid
- **Size:** XL
- **Specific uses for product:** Acl,Patella,Arthritis,Lcl,Mcl,Tendonitis,Skin
- **Use for:** Legs

## Images

![Mcdavid 429X Knee Brace, Maximum Knee Support & Compression for Knee Stability, Patellar Tendon Support, Tendonitis Pain Relief, Ligament Support, Reduce Injury & Assist in Recovery for Men & Women, - Image 1](https://m.media-amazon.com/images/I/51SU+ylutWL.jpg)
![Mcdavid 429X Knee Brace, Maximum Knee Support & Compression for Knee Stability, Patellar Tendon Support, Tendonitis Pain Relief, Ligament Support, Reduce Injury & Assist in Recovery for Men & Women, - Image 2](https://m.media-amazon.com/images/I/61KxlUjVxdL.jpg)
![Mcdavid 429X Knee Brace, Maximum Knee Support & Compression for Knee Stability, Patellar Tendon Support, Tendonitis Pain Relief, Ligament Support, Reduce Injury & Assist in Recovery for Men & Women, - Image 3](https://m.media-amazon.com/images/I/61pg9PCJIRL.jpg)
![Mcdavid 429X Knee Brace, Maximum Knee Support & Compression for Knee Stability, Patellar Tendon Support, Tendonitis Pain Relief, Ligament Support, Reduce Injury & Assist in Recovery for Men & Women, - Image 4](https://m.media-amazon.com/images/I/61uWjFfbokL.jpg)
![Mcdavid 429X Knee Brace, Maximum Knee Support & Compression for Knee Stability, Patellar Tendon Support, Tendonitis Pain Relief, Ligament Support, Reduce Injury & Assist in Recovery for Men & Women, - Image 5](https://m.media-amazon.com/images/I/71Ad6kCGM+L.jpg)

## Available Options

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

## Questions & Answers

**Q: does this pull on or is it open and then strapped on the knee?**
A: The McDavid 429XR Knee Brace pulls on over the knee.

**Q: what size to choose if my size 16,1417 in. It is necessary to take less on the size? it is need for play football**
A: Hello,

The sizing chart for this product should be located on the main Amazon product page (top left-hand side of the page; 2nd image down and the fitting instructions are the 3rd image down.) If you measure at a size 16.1417 I would recommend going into the XL size. It is always easier to adjust down to comfort than be left with a brace that is too small to utilize properly. If you encounter sizing issues, please contact our customer service department via email - cs@unitedspb.com or by phone at (800)-233-6956 and we will gladly work with you to make this right!

**Q: I am not sure weither i need large or xlarge.  it is 17" around knee cap.**
A: Get the extra large

**Q: I play soccer does this knee brace let you run/move freely? I need something with this support.**
A: Yes it does. There is no problem from running with it and it provides excellent support for sideways movements of the knee and forward hyperextensions.
Because it is a little bulky, you will not be able to bend/fold the leg completely (so that calf would touch the back of the tight).
I've used it to play soccer, bball and skiing. Good product.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***N on 5 September 2018*

Great support during snowboarding

### ⭐⭐⭐⭐⭐ Review
*by F***E on 1 February 2021*

Fait vraiment le job en cas de tendinite. Confortable, bon maintient de l'articulation du genou, peu génante.

### ⭐⭐⭐⭐⭐ Review
*by S***Y on 20 November 2024*

its tight and secures well on my knee..iv bought so many kneee support and brace but this one can hold properly

## Frequently Bought Together

- McDavid Hinged Knee Brace for Men and Women, Knee Brace with Side Stabilizers, Knee Compression Sleeves and Stability Straps for ACL, LCL, Arthritis, Tendonitis, MCL, Patella, Left and Right
- McDavid Knee Brace Support with Side Stays, Compression Knee Sleeve & Cross Straps for Patellar Tendon Support, Tendonitis, Arthritis Pain Relief, Recovery, Knee Brace for Men and Women
- McDavid 429 Ps Ii Hinged Knee Stabilizer

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-06*