Double Upright OA Unloader Knee Brace for Medial and Lateral Support

OA Medial OR Lateral Unloader Knee Brace Support. L1851/L1843
  • Helps stabilize, align & support the Knee 

  • Offers Both Medial & Lateral Support
  • Unloads the pressure off the Knee Joint

  • promote normal joint movement

  • 30 Day Money Back Guarantee

man with unloader knee brace

"from barely walking to hiking."

"My knee would give me so much pain to the point I could barely walk, having severe arthritis on my knee that left it bone on bone. I would feel pain at every step. I bought this as I await surgery. The relief was instant once I adjusted it. My Dr says the support on both sides now aligns my knee joint. I am back to hiking and pain-free with so much confidence "

Description of OA Unloader Knee Brace

This Unloader knee brace is designed with two unloading hinges that reduce pressure on both the medial (inside) and lateral (outside) knee joint to offer maximum knee alignment and support. 

It is designed with valgus or Varus “push or pull” adjustment correction on both hinges that help align the knee joint.

Also, with this brace, you can control the Range of Motion ( extension and hyperextension ) of your knee with the Hinge stops included to maximize recovery.

 Made with breathable mesh material on the inside while the outer shell is made from strong durable aluminum, making it durable for daily activities and even sport enthusiasts.

PDAC Approved 


Who needs this Unloading Knee Brace Support?

knee joint misaligned due to arthritis condition

This Knee Brace is Perfect for:

  • Mild to severe Unicompartmental Osteoarthritis


  • knee conditions requiring load reduction

  • Meniscal cartilage derangement

  • Articular Cartilage Defect Repair

  • Avascular Necrosis, or Tibial Plateau Fracture

How the double OA Unloader works

Achieve Knee Support Like No Other and Do what you Love Most.
1. Pick Your Style
Choose either the Left or Right style for your leg and correct size depending on your thigh and calf circumference. ( See Sizing Guide)
2. Adjust to Your Needs
Using the Hex key, adjust the brace hinges (either or both) to "push/pull" your knee for aligned support. Optional to use the Range of Motion stops to control knee extension and flexion.
3. Feel Good. Live Better
Experience life to its fullest with your favorite activities with instant knee pain relief 

Benefits of Using an Orthopedic OA Unloader Knee Brace Support.

Helps stabilize & support the Knee 


Offers Maximum Knee Support & Comfort


Limits Side Movement of Joint


comfyorthopedic oa unloader medial and lateral knee braces


Unloading the pressure off the Knee Joint 


Reduces knee Pain/ inflammation


Improves Mobility and Movement 

Medical Studies Prove OA knee Braces Improves Lifestyle.

"...Unloader braces are an economical and effective treatment for unicompartmental knee osteoarthritis. They can significantly improve a patient's quality of life and potentially delay the need for surgery. Patients should be managed with a multidisciplinary approach with conservative management and knee bracing before surgery is considered."

"...were prescribed an unloader brace. Patients had significant improvement in quality of life (SF-12) (p < 0.05). There was a significant improvement in pain, stiffness, and function...Braces specifically designed to unload the degenerative compartment of the knee can be an effective treatment to decrease pain and maintain activity level to increase overall physical health.'"

Why Comfyorthopedic?

Direct Retailer

Cut the extra added costs by middlemen like resellers and practitioners who purchase our products and sell them to you.

FDA Cleared Braces

All our braces are cleared under Category I medical devices. This certification ensures our braces are of the utmost quality.

Drug-Free & Non- Invasive. 

Experience a drug-free solution to relieving your pain. Live better without relying on over-the-counter or prescription drugs.

Immediate Pain Relief Solution.

8/10 of our brace users say they felt immediate relief and less pain in the first 24hrs of using our braces.


“My knee pain reduced instantly after wearing it. It was what I needed for my knee pain.”

Andrew K. Smith

Comfyorthopedic Client

“It simply works. With the correct adjustments, my patients show much improvement.”

Dr. Andy W. Bent,MD.

Comfyorthopedic Partner & Medical Practitioner

“It exceeded my expectation, and the customer support was so helpful during the whole process.”

Belinda White

Comfyorthopedic Client

comfyorthopedic oa unlaoder knee brace with valgus and varus adjustments
comfyorthopedic oa unlaoder knee brace with range of motion angle adjustment blocks
comfyorthopedic oa unlaoder knee brace built with anti slip lining
comfyorthopedic oa unlaoder knee brace designed with buckle system

Your Unloader Knee Brace Package Includes

comfyorthopedic oa unloader knee brace includes adjustment tools, fixed starps, buckle, suspension sleeve and 13 hinge stops

We don't sell only the brace and try to upsell you. That's not who we are. The accessories that come with it make it a complete package ready to use.

  •  Adjustable ROM hinge Extension/ Flexion Stops 

  • Correction Adjustment key 

  •  Screwdriver 

  • Extra Screws 

  • Instructions

Get Your Unloader Knee Brace Support and Relieve Your Knee Pain & Discomfort

Rated 4.8 / 5. Over 937+ Satisfied Customers

Sizing Guide for Double Upright OA Unloader

Measure the thigh circumference while seated down.

Adding 1 inch is recommended to allow additional space while sitting down and wearing clothes, i.e., pants underneath. 

(from 1m60 || 5.25ft)
Thigh circumference
15 cm(5.9in) above knee center)
 Calf circumference
(to the largest)
Small15 1/2"-18 1/2"(39-47cm)11 1/2"-14 1/2"(29-37cm)
Medium18 1/2"-21"(47-53.5cm)14 1/2"-17"(27-43cm)
Large21"-23 1/2"(53.5-60cm)
17"-19 1/2"(43-50cm)
23 1/2"-26 1/2"(60-67cm)

19 1/3"-22 1/2"(50-57cm)

maximum knee support fromcomfyorthopedic oa unlaoder knee brace

Max. Knee Support

Enjoy better Knee stabilization and Support without experiencing pain and discomfort. Feel better and Achieve more.

comfyorthopedic oa unlaoder knee brace is super affordable


Most practitioners overcharge you to make a profit. Our mission is to ensure you have the best product at an affordable price.

a non intrusive drug free pain solution

Drug Free Pain Solution

Experience a drug-free solution to relieving your pain. Live better without relying on over-the-counter or prescription drugs.

comfyorthopedic oa unlaoder knee brace is only made with premium quality items

Premium Quality

All our products are FDA Cleared- Category 1 braces. We only offer premium braces to relieve pain, discomfort & pressure off your body.


Is this for Lateral (outside) or Medial (inside) Knee Support

Both. The Knee brace design supports both functions depending on the knee condition. Easily turn the Q hinge compartment on either side of the brace to get relief by unloading the knee of the pressure

Does this come with Instructions to use ?

Yes, however, we strongly encourage you to visit your medical practitioner or health care provider, who will adjust it to SUIT your medical needs to maximize the brace's effectiveness. The instructions are broad and might not apply to your current condition. 

Can I wear it with my jeans?

Yes, it is possible to wear it with your jeans or even on bare skin. Designed with Anti-slip silicon that ensures it stays in place

I have big thighs, can i this fit ?

The brace comes in three sizes, Medium, Large, and XL. You can visit our sizing guide here to see what range you fit.
PS; if you are on the higher end of the measurements close to the next size, please size up for a more comfortable fit of the brace.

Where do this ship from?

All our braces ship from our partner logistics company with Warehouses in PA & MD US. Ensuring a quick delivery depending on the shipping method chosen

Can you tighten the hinge so that it keeps the leg straight?

Yes, you can. It comes with inserts for the hinge to set the angle you want. Set your desired Flexion and Extension.

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