DonJoy Braces

DonJoy Lateral J Patella Tracker

  • Sale
  • $68.99
  • Regular price $76.19

DonJoy Lateral J Knee Brace

The DonJoy Lateral J Knee Brace is our most popular patellofemoral knee brace. Basic but effective, the Lateral "J" provides support and compression for patients suffering from a wide range of patellofemoral disorders.

The patented lateral J buttress provides stabilization for the kneecap during the most demanding activities. The lateral to medial strapping provides even more stabilization of the kneecap.

  • The tubular lateral J buttress on the DonJoy Lateral J Knee Brace is ideal for supporting lateral-patellar subluxation
  • Ideal for dislocations or lateral patellofemoral mal-alignment
  • Lateral to medial strapping for additional stabilization
  • 1/8" neoprene for heat and compression or
  • Drytex material for patients with allergies or irritations to neoprene
  • Low-cost alternative to hinged braces
  • Available in left or right configuration
  • Only available in slip-on style
  • For medial tracking conditions, order the opposite leg
  • Both materials only available in black


The DonJoy Lateral J Knee Brace is ideal for supporting lateral patellar subluxation, dislocations or lateral patellofemoral mal-alignment.


  • Stabilize kneecap
  • Provide compression
  • Decrease anti-inflammatory medications
  • Decrease pain symptoms
  • Improve joint function
  • Reduce knee stress