Donjoy Performance Bionic Knee Brace

The DonJoy Performance Bionic Knee Brace delivers reliable medial and lateral knee support for athletes and active individuals. Engineered with polycentric hinges, this brace stabilizes the knee during cutting, jumping, and pivoting, helping prevent injury and supporting recovery from existing MCL, LCL, or meniscus concerns. It is not an ACL brace.

Its wrap-around design with stretch-web closures and TPR pull-tabs ensures a personalized fit, while anti-migration technology prevents the brace from slipping during intense activity. Made from breathable neoprene, the Bionic Knee Brace keeps you comfortable and agile, even during long workouts or games.

The brace also includes a stash pocket for small essentials and reflective accents for visibility in low-light conditions, making it perfect for evening runs, late-night practices, or outdoor sports.

Bionic Knee Brace Features & Benefits

• Polycentric Hinges: Provides medial and lateral general ligament instability support.

• Anti-Migration Technology: Ensures the brace stays securely in place during activity.

• Wrap-Around Design with Stretch-Web Closures: Allows for a custom, easy-to-adjust fit.

• Breathable Neoprene Construction: Reduces moisture buildup and maintains comfort.

• Stash Pocket: Conveniently store keys, cards, or small essentials while active.

• Reflective Accents: Enhance visibility during low-light or night activities.

• Left or Right Knee Fit: Universal design works for either leg.

• Available in four sizes - See Size and Fit tab for measurement/fit help.
• Colors: Black, Camo

How It Works

The polycentric hinges provide general instability supoort while protecting the knee from lateral forces. The standard hinges prevent overextension, reducing the risk of injury during jumps, pivots, or sudden directional changes. The wrap-around design with adjustable straps and anti-slip technology ensures the brace remains in position for continuous support.

Breathable neoprene promotes comfort and circulation, while reflective elements increase visibility during outdoor or low-light training. A small stash pocket adds convenience, allowing you to carry essentials without compromising performance.

View all Donjoy Performance braces and supports.