Suite 130, 639 - 5th Ave S.W.
Calgary, AB T2P 0M9

Ligament Stabilization

Don Joy Knee Braces

Don Joy Knee Braces & CTi Knee Braces remain top choices of Professional Athletes and leading Physicians around the world.

Don Joy Knee Braces

Defiance and Defiance III

Extreme sports. Water sports. Contact and non-contact sports The Defiance III is DonJoy’s flagship custom knee ligament brace, offering a perfect, custom-made fit for every athlete.

For weekend warriors to elite athletes including extreme surfer Garrett McNamara and Motocross racer Brett Metcalfe, Defiance III is the strongest of DonJoy’s functional knee braces.

The custom carbon fiber composite is lightweight; the low-profile design fits comfortably under clothing and sports uniforms and is available in more than 40 frame colors and graphics.

Defiance III incorporates swivel strap tabs plus a medial swooping thigh; a diagonal bend on the inside of the thigh section provides clearance for the other leg or for an object such as a gas tank, horse or another brace.

Defiance technology is on the field, on the court, on the slopes and in the water protecting knees and providing confidence to those who wear it.

First introduced in 1992, DonJoy has produced more than a million braces; in college football alone, 22 of the Associated Press Top 25 teams use the Defiance knee brace. 


CTi Knee Braces

The constant development and improvement of this classic design is why the CTi remains the top choice of pro athletes and leading physicians around the world. 

In particular, the CTi is extremely popular among pro motocross and supercross racers.  The rigid, carbon composite CTi knee brace frame captures the tibia, providing the brace-to-bone contact needed for maximum stabilization of the knee joint.

The non-elastic cruciate strapping combined with a rigid frame that truly captures the tibia, results in a static support system.  The CTi Custom is generally used for high levels of support where comfort and strength are not compromised with weight and bulkiness. It can also offer greater advantages for accurate fitting where leg shape abnormalities present a problem.

Video: The Making of a Truly Custom CTi Knee Brace


Don Joy Knee Braces

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