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Suffering From Chondromalacia Patella?

Reduce Pain with the Innovative and Comfortable DonJoy REACTION Knee Brace

The DonJoy REACTION knee brace uses an innovative web approach to relieving knee pain caused by Chondromalacia Patella and other knee injuries. It gives an effective and comfortable alternative to the basic knee sleeve.

Benefits of the DonJoy REACTION Knee Brace

Shock Absorbing Web

The web absorbs shock and shifts the peak loads away from the painful area of the knee and stabilizes the patella on all sides to ensure proper tracking position.

Flexible Dual-Axis Hinges

These hinges are flexible and work in conjunction with the elastomeric web for optimal fit and support, and providing energy dispersion to the knee.

Breathable Comfort

The open framework and mesh backing makes this brace breathable and comfortable during use.

The DonJoy REACTION Knee Brace is Used to Prevent the Following Injuries

  • Chondromalacia Patella
  • Osgood-Schlatter Disease
  • Patellar Tendinitis / Patellar Tendonitis
  • Patellar Tendinosis
  • Runner's Knee
  • Jumper's Knee
  • General Patellofemoral Tracking Issues

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Customer Reviews

The brace worked great. It felt liked it helped me do the workouts on my knee better and with less pain.

Christian, a patient of DOC Physical Therapy

Great alternative to a knee sleeve.

David, Orthotist

Cooler than a full sleeve and doesn’t slide down.

Adam, Physical Therapist

This brace helped relieve patellar tendon pain for stairs and standing squats.

David, Athletic Trainer

DonJoy REACTION Knee Brace

customer reviews

List Price $127


Sizing Chart

XS/SM- 13.0 - 18.5in. (33-47cm)

M/L- 18.5 - 23.5in. (47-60cm)

XL/XXL- 23.5 - 29.5in. (60-75cm)

Free Shipping

Shipping is free for this product

90-day Guarantee

If the DonJoy REACTION knee brace doesn't help relieve your pain, just return it to us for a full refund.


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