Donjoy Reaction Web Knee Brace

Donjoy Reaction Web knee brace consists of a flexible web design which absorbs shock and peak loads by dispersing energy across the knee. The web design dynamically stabilises the patella on all sides with dual axis hinges for additional support.

Indications for use include Osgood-Schlatter disease, patella OS, mild bi-compartmental OA, chondromalacia patella, as well as quadricep issues and patella tendinitis. This brace fits either the left or right leg and has a fitted under-sleeve for comfort.

The Reaction Web knee brace is measured 15cm up from the middle of your knee cap. Then measure the circumference around your thigh at that point.

Size	Circumference
Donjoy Reaction Web Knee Brace Sizing
XS / Small	33 – 46 cm (15.5″ – 18.5″)
Medium	47 – 59 cm (18.5″ – 21″)
XL / XXL	60 – 75 cm (21″ – 23.5″)
XXX Large	75 cm (23.5″ – 26.5″)

If you are on the borderline with a size, we highly recommend you opt for the larger of the two sizes.