In the Groove Knee Retrainer

In the Groove® Knee Retrainer: For Pain-Free Mobility

Cutting Edge Technology without the Scalpel

The In the Groove® Knee Retrainer is a lightweight, comfortable, wrap-around, patented Knee Retrainer. This “Joint Renewer” Knee Retrainer helps 70% of the cause of knee pain to restore normal structure and function of the knee joint. It retrains muscles just by wearing it.

Immediate Results:

  • Relieve Knee Pain
  • Increase mobility
  • Stop or slow damage
In the Groove Knee Retrainer xrays showing proof of alignment and rehabilitation

Save Money:

Reduce Time to Treat and Diagnose runner’s / jumper’s knee

  • Back to normal activity immediately – unless severe
  • Scope: 24% of Veterans with arthritis have knee pain with reduced mobility
  • Each In the Groove® Knee Retrainer Brace may save thousands of dollars treating knee
  • Non surgical alternative with inexpensive, comfortable, patented, USA Made knee retrainer


  • Know before you buy with Brown-Mulligan maneuver
  • Immediate relief
  • Retrain muscles just by wearing it during daily activity
  • Multi size universal allows sizes XS-XXL with only 2 sizes
  • One handed application option – extra straps – special order only - allow 1 extra week
  • Only 3-5 oz (depending on size) comfortable, wrap around, can be worn under clothing

Brown-Mulligan Maneuver...

Typically will give 20 Minutes Mobility if lateral knee mal-alignment.

In The Groove Knee Retrainer illustrations

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