All the benefits of the DonJoy Armor Action Knee Brace plus the FourcePoint hinge that provides an adjustable, gradual extension stop mechanism for enhanced ACL protection
Exclusive four point leverage system provides exceptional protection for moderate to severe ACL injuries
Designed for adolescents and adults with active lifestyles and well suited to contact, extreme, snow, and water sports
Wide size range (XS-XXXL) and extremely lightweight aircraft aluminum frame with user-adjustable strapping system combine to give a comfortable, near custom fit
Low profile design means the brace won't interfere with your activities and it fits under uniforms, pants, and dresses for wear anytime you need comfortable, confident, knee support
Available in Standard 16" (40.6 cm) and Short 15" (38.1 cm) lengths to accommodate sport and ski boots
Purchase spare/replacement padding and straps, Lycra or neoprene liner garments, and a brace carry bag now and save on shipping (see Related Products below)
The DonJoy® Armor Action FourcePoint® Knee Brace is the support your active lifestyle needs for mild to moderate ACL injuries. The FourcePoint dual hinge system gives a user-adjustable gradual deceleration during extension to protect the ACL and to keep you in the action. The low profile, lightweight, and durable aircraft aluminum frame is designed for contact, extreme, aquatic, and snow sports of all sorts and its low profile design means it will fit under uniforms, pants, dresses, and your snow gear. The exclusive four point leverage system provides exceptional stabilization of the leg and knee for maximum support and protection, and with seven sizes and adjustable strapping you will get a near custom fit with unparalleled comfort. The super-lightweight aluminum frame has an attractive silver vein powder coated finish and the super duty dual hinge systems will give you the natural feel, smooth action, and protection you desire. Available in the Standard 16" (40.6 cm) and a Short 15" (38.1 cm) length that will not interfere with ski boots or other protective footwear. Order by Right or Left side and please specify Leg Circumference in inches (centimeters) measured six inches (15.2 cm) above the middle of the knee cap.