---
product_id: 13307214
title: "McDavid Knee Brace, Maximum Support with Polycentric Hinges & Cross Straps, Comfortable Compression & Extra Stability"
brand: "mcdavid"
price: "S/.307"
currency: PEN
in_stock: true
reviews_count: 12
category: "Mc David"
url: https://www.desertcart.pe/products/13307214-mcdavid-knee-brace-maximum-support-with-polycentric-hinges-and-cross
store_origin: PE
region: Peru
---

# Cross Straps for Targeted Compression Polycentric Hinges for Fluid Motion Level 3 Max Protection McDavid Knee Brace, Maximum Support with Polycentric Hinges & Cross Straps, Comfortable Compression & Extra Stability

**Brand:** mcdavid
**Price:** S/.307
**Availability:** ✅ In Stock

## Summary

> 🦿 Unlock your peak performance with McDavid’s Maximum Support Knee Brace!

## Quick Answers

- **What is this?** McDavid Knee Brace, Maximum Support with Polycentric Hinges & Cross Straps, Comfortable Compression & Extra Stability by mcdavid
- **How much does it cost?** S/.307 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/13307214-mcdavid-knee-brace-maximum-support-with-polycentric-hinges-and-cross)

## 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

- • **Breathe Easy, Play Hard:** Perforated back panel and open 360° padded buttress manage heat and moisture for lasting comfort.
- • **Custom Fit, All-Day Confidence:** Adjustable cross straps and reinforced pull tabs ensure a personalized, secure fit on either knee.
- • **Elite Stability, Zero Compromise:** Advanced medial & lateral support reduces injury risk and accelerates recovery.
- • **Freedom to Move, Power to Perform:** Bi-lateral geared polycentric hinges deliver unmatched stability with natural knee mobility.
- • **Pro-Level Protection Without the Price Tag:** Latex-free neoprene brace trusted by athletes, offering medical-grade support at a fraction of the cost.

## Overview

The McDavid Knee Brace Level 3 combines polycentric hinges and cross straps to deliver maximum medial and lateral knee support, ideal for injury prevention and recovery. Designed with breathable, latex-free neoprene and adjustable features, it fits either knee comfortably for multi-sport use. Trusted by athletes for superior stability and comfort, it offers medical-grade protection without the hefty price.

## Description

The McDavid Knee Brace with Polycentric Hinges and Cross Straps delivers added compression with high-level knee and knee ligament support. Level of Protection: 3 Best for: Medial and lateral stability while helping to reduce knee injury and aid in knee recovery Materials: Latex-Free Neoprene Adjustable/Personalized Fit: Yes Right or Left Ankle: Both

Review: Works as good or better as medical units but at a savings of $700 - I have purchased a lighter duty unit - NEENCA Professional Knee Brace - first https://www.desertcart.com/gp/product/B07R62C645. It was providing some good protection for light walking. It was helping me. I then went to the orthopedic doctor for my bad knee which had prior torn ligaments. He recommended a better brace for heavier use - rough surface hiking and sports. They showed me the unit they were going to get for me. Since I looked for the current brace, I knew desertcart had braces that would work just as good as the $750 unit they recommended. (I had other braces years ago which were very uncomfortable.) There are different versions and sizes that I had to deal with. My wife said at these prices, for $50 I could take the chance trying out difference styles and sizes. After much reading of reviews, I determined this is would probably work fine. I liked the one with interchangeable hinge, but I have one lighter duty unit already. This seem reasonably compact, has knee cap protection and seem like it would be comfortable since the fabric stretches rather than fold below the strap. My analysis turned out to be correct. I now can perform exercises like elliptical with good support and it was comfortable, more than the bulky older braces I had in the past. There are a few things you have to be aware: this is elastic and will be tight against you leg, when you sweat in it, it will be somewhat difficult to remove. It is suggested to be only worn for a couple of hours, you should not wear it all day, especially to sleep. I wear the other lighter unit all day when I go to work, I would not wear this one. Finally, these are wear item, even the $750 medical version. How long it lasts, depends on how much you use it. For the savings, I rather have this and other lighter versions rather than the expensive medical unit I wouldn't wear often like the two combination I have bought. BTW, my knees are getting better with my combination.
Review: 10/10 - Works well. I am on my second one for pickleball.

## Features

- COMPRESSION & SUPPORT: This advanced brace improves medial and lateral stability helping to reduce knee injury and aid in knee recovery. The Polycentric Hinges and Cross Straps deliver added compression with high-level knee and knee ligament support.
- BREATHABLE DESIGN: The open 360 degree padded buttress isolates and supports the patella. The Bi-lateral geared polycentric hinges provide stability and free movement with bound edges to prevent irritation.
- IDEAL FOR ANY SPORT, ACTIVITY: Perfect for Walking, Running, Hiking, Soccer, Biking, Basketball, Football, Baseball, Volleyball and more. The perforated back panel provides heat and moisture management for all-around comfort. HSA/FSA Eligible.
- FITS LEFT OR RIGHT KNEE: Easy on, easy off with reinforced pull tabs make brace easy to put on and take off fitting either leg, the left or right knee.
- GAME-CHANGING ADVANCEMENTS: McDavid is the First-On-Last-Off choice for athletes looking to enhance performance, increase protection, and accelerate relief and recovery, striving to be a must-have factor in every athlete's training and competition.
- High-level support; improving medial and lateral stability, helping reduce injury and assist recovery
- Bi-lateral geared polycentric hinges for stability and free movement
- Engineered top and bottom straps assure personalized fit
- Latex-free neoprene provides thermal compression
- Open 360 Degree padded buttress isolates and supports the patella
- Bound edges and perforated back panel provides heat and moisture management and all-around comfort
- LEVEL 3: Maximum Protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000UVVY9A |
| Best Sellers Rank | #110,521 in Health & Household ( See Top 100 in Health & Household ) #510 in Knee Braces |
| Brand Name | McDavid |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,197) |
| Date First Available | March 29, 2005 |
| Included Components | Knee Brace |
| Item Dimensions LxWxH | 3.94 x 10.16 x 5.51 inches |
| Item Package Dimensions L x W x H | 13.07 x 5.98 x 2.48 inches |
| Item Weight | 0.85 Pounds |
| Manufacturer | McDavid |
| Material | Neoprene |
| Model Year | 2014 |
| Number of Items | 1 |
| Package Weight | 0.41 Kilograms |
| Part Number | 429R-BK-S |
| Size | Small |
| Sport Type | Multi-Sport |
| Style | Stability Hinges |
| Suggested Users | unisex-adult |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** McDavid
- **Size:** Small
- **Specific Uses For Product:** Patella
- **Use for:** Knee

## Images

![McDavid Knee Brace, Maximum Support with Polycentric Hinges & Cross Straps, Comfortable Compression & Extra Stability - Image 1](https://m.media-amazon.com/images/I/71pbp5NXxgL.jpg)
![McDavid Knee Brace, Maximum Support with Polycentric Hinges & Cross Straps, Comfortable Compression & Extra Stability - Image 2](https://m.media-amazon.com/images/I/71NAR7mt1hL.jpg)
![McDavid Knee Brace, Maximum Support with Polycentric Hinges & Cross Straps, Comfortable Compression & Extra Stability - Image 3](https://m.media-amazon.com/images/I/71vSkCohv9L.jpg)
![McDavid Knee Brace, Maximum Support with Polycentric Hinges & Cross Straps, Comfortable Compression & Extra Stability - Image 4](https://m.media-amazon.com/images/I/71XYueJbt9L.jpg)
![McDavid Knee Brace, Maximum Support with Polycentric Hinges & Cross Straps, Comfortable Compression & Extra Stability - Image 5](https://m.media-amazon.com/images/I/71zfoGlF5DL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as good or better as medical units but at a savings of $700
*by S***A on December 2, 2020*

I have purchased a lighter duty unit - NEENCA Professional Knee Brace - first https://www.amazon.com/gp/product/B07R62C645. It was providing some good protection for light walking. It was helping me. I then went to the orthopedic doctor for my bad knee which had prior torn ligaments. He recommended a better brace for heavier use - rough surface hiking and sports. They showed me the unit they were going to get for me. Since I looked for the current brace, I knew Amazon had braces that would work just as good as the $750 unit they recommended. (I had other braces years ago which were very uncomfortable.) There are different versions and sizes that I had to deal with. My wife said at these prices, for $50 I could take the chance trying out difference styles and sizes. After much reading of reviews, I determined this is would probably work fine. I liked the one with interchangeable hinge, but I have one lighter duty unit already. This seem reasonably compact, has knee cap protection and seem like it would be comfortable since the fabric stretches rather than fold below the strap. My analysis turned out to be correct. I now can perform exercises like elliptical with good support and it was comfortable, more than the bulky older braces I had in the past. There are a few things you have to be aware: this is elastic and will be tight against you leg, when you sweat in it, it will be somewhat difficult to remove. It is suggested to be only worn for a couple of hours, you should not wear it all day, especially to sleep. I wear the other lighter unit all day when I go to work, I would not wear this one. Finally, these are wear item, even the $750 medical version. How long it lasts, depends on how much you use it. For the savings, I rather have this and other lighter versions rather than the expensive medical unit I wouldn't wear often like the two combination I have bought. BTW, my knees are getting better with my combination.

### ⭐⭐⭐⭐⭐ 10/10
*by S***T on December 10, 2025*

Works well. I am on my second one for pickleball.

### ⭐⭐⭐⭐ After 2 weeks of use
*by G***E on February 12, 2026*

(Pic included is from McDavid's website and is their official size chart because there isn't one shown on this Amazon listing) Ok, so after giving this brace a legit fair try, here's what I've come to... One, these are my measurements: Thigh (6" above center of knee): 22 to 22.5" Knee (circumference at center of knee): 17.5" Calf (6" below center of knee): 19" According to McDavid's size chart (see pic), I should get an XXL, so I did. The brace arrived quickly but was VERY tight. It arrived during a snow storm and freezing temps and I could feel that it was frozen cold and extremely stiff. As I guessed, after a day or two in the warm house it loosened up and became slightly less tight. It was still *just* on the side of acceptable tightness but barely. I debated returning it but decided to give it a change since it was just bearable. I continued to wear it for 20 to 30 min periods around the house and short walks (appox 10 to 15 minutes) outside, which included walking on uneven mounds of snow. It continued to feel looser and became more tolerable. I eventually decided I would keep it and that maybe if I cut the elastic straps behind it, it would feel even better. So I did that but honestly can't tell the difference. No harm no foul. It's finally reached a point where it's no longer loosening up and genuinely feels good. My knee is given firm enough support but not so much that any blood is cut off or that it's perpetually uncomfortable. It's right around that point where it's not comfortable for me to forget I'm wearing it while walking, but enough distractions/conversations/etc may just make me forget about it. Perhaps the worst downside is taking it off after wearing it for even short amounts of time. The material inside WILL make you sweat under it which in turn makes it stick to your leg. Taking it off can be a serious headache and for anyone with limited movement of their arms and/or torso (ie bending forward) this could become a serious issue. If you can't reach the brace to take it off (you'll need to almost peel part of it down and then wiggle it where possible) I genuinely would not recommend it. If your mobility is good enough to reach it and move it around, then I would say it's almost certainly true to size and get the one that matches you measurements. It will most likely be a good fit, especially if it feels tight at first as it *will* loosen up some. At the very worst, you may be able to go up 1 size if you're right on the margins but keep in mind I have no idea just how much bigger each size up is. It could be too loose which is why I suggest the size you match for, even if you're at the upper limits. All in all it's a good brace, well made for most part with the biggest thing it could use are some small hoop straps to pull it up/pull it off. As it is I have to grasp the center "knee hole" to adjust it. It's tight enough to actually support my knee but not too tight that it's uncomfortable, though it took a couple days of breaking in. The sweat and inner material is a *BIG* issue and I would definitely do not get this brace if you're unable to easily reach it at all times.

## Frequently Bought Together

- McDavid 429 Ps Ii Hinged Knee Stabilizer
- 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

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-14*