With a slim, ergonomic design that offers a high level of off-road performance and comfort during dynamic movement, the Supertech RK-7 knee brace is designed to provide superior knee support while being lightweight, breathable, comfortable, and protective. This knee brace features a floating Nucleon Plasma knee protector encased in an innovative, asymmetrical, fiber-reinforced frame construction for improved rigidity.

This brace provides optimal structural integrity, rigidity, and comfort, thereby reducing the risk of injury to the medial and lateral collateral ligament, anterior and posterior cruciate ligament, and lateral and medial meniscus.
The replaceable knee cups are made with a polyurethane outer shell supported by a Nucleon Plasma protector for the optimal combination of impact protection, flexibility, and scratch resistance.
The strategically placed, replaceable upper and lower patellar extensions ensure maximum coverage regardless of flexion or extension angles.

The extremely stable and slim four-point hinge system perfectly follows the knee joint, while the extension stops, available from 0 to 30 degrees, help adjust the brace to the desired maximum opening angle.
The stainless steel bushings of the four-point hinge system have an antioxidant treatment.
Nucleon Plasma is a viscoelastic material made from bio-based polymers and formed into a structure that is flexible in all directions while maintaining the ability to dissipate impact energy. Lightweight and highly ventilated, the knee protector provides strong dispersion and absorption of impact forces while ensuring maximum coverage in all riding positions. Sustainable, USDA-certified bio-based shock-absorbing material.
Soft-touch thermoformed padding maximizes rider comfort while keeping the knee brace securely in place. Replaceable as a spare part.
The soft-touch thermoformed condyle padding is available in different thicknesses for a customized fit. Replaceable as a spare part.
Nucleon Plasma is incorporated into the shin padding for additional protection.
Features padded X-straps reinforced with anti-slip material to ensure the knee brace stays securely in place while riding.
The X-straps are profiled to prevent pinching the back of the knee when fully flexed.
The high-tensile strength buckles are robust yet flexible for easy strapping and adjustability.
The upper and lower buckles can be easily locked in the closed position via a snap system.
Easily interchangeable extension stops (0, 5, 10, 15, 21, 25, and 30 degrees) are replaceable (as spare parts).
The RK-7 knee brace is available in four sizes (S, M, L, and XL) for a more personalized and secure fit.
Knee protection: EN 1621-1:2012 LEVEL 1.