Provides the highest average amount of condylar separation. (Komistek Study—head-to-head comparisons of commercially available OTS OA knee braces.)

Leveraging the durability and strength of aluminum to make it lightweight and tough. 

Sleek design combines a new calf contour design and an evolution in nano MAG material science.

DonJoy’s Adjuster™ Technology offloads a little - or a lot. Floating hinges allow a contoured, personalized fit for all levels of activity.

*Fleming BC, Renstrom PA, Beynnon BD, Rengstrom PA, Peura GD. The influence of functional knee bracing on the anterior cruciate ligament strain biomechanics in weight bearing and non-weight bearing knees. Am J Sports Med. 2000;28:815-824.

Pioneered by DonJoy, it provides clinically proven ligament stability* with:

1. anterior thigh anchor
2. posterior tibia anchor
3. lower thigh strap pushes femur anteriorly
4. anterior tibia strap applies an active constant load to prevent anterior tibial translation.

The posterior calf cuff is contoured to enhance overall brace suspension for various levels of activity and it is designed to fit a variety of body shapes and sizes.

Included in the accessory bag for additional brace customization. With significant weight reduction, internally mounted strap tabs and a contoured calf cuff, OA Adjuster 3 is engineered to stay in place.