Bauerfeind's GenuTrain S Pro offers active support with adjustable hinges for lateral stabilization. The anatomically shaped hinges can be adapted for better overall fit. They can be restricted to 30 degree, 60 degree or 90 degree flexion and 20 degree extension. Three dimensional Train knit provides appropriate compression for enhanced pain relief. Soft knit behind knee helps prevent skin irritation, improving patient compliance. Anatomically designed patellar ring protects the patella and facilitates the correct positioning of the support. Adjustable ROM allows for proper treatment during therapy. The combination of joints and innovative strapping system enhances knee stability and confidence. Improved proprioceptive stimulation through compression provides improved awareness and stability. The design of patellar ring allows for intermittent compression during movement, enhancing the pain relieving effects of the support. The improved compression of the Train Knit helps to reduce swelling and improve healing. Material: Knit Fabric.