Alpinestars KR-7 plasma pair Knee Braces

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 has been designed to provide superior knee support, whilst being lightweight, breathable, comfortable and protective. This knee brace features a floating Nucleon Plasma knee protector encased in an innovative asymmetric fibre-reinforced frame construction for improved levels of rigidity.

This brace provides optimum structural integrity, rigidity and comfort, thereby reducing the risk of sustaining injuries to the medial and lateral collateral ligament, anterior and posterior cruciate ligament and lateral and medial meniscus.

The replaceable knee cups are constructed from a polyurethane outer shell supported by a Nucleon Plasma protector for the optimum combination of impact protection, flexibility and scratch resistance.

Strategically placed replaceable upper and lower patella 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 in a range of 0 to 30 degrees, help to set the brace to the maximum desired 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 flexible structure in all directions while maintaining the ability to dissipate impact energies. Lightweight and highly ventilated, the knee protector provides strong dispersion and absorption of impact forces, while ensuring maximum coverage in all riding positions. Sustainable, bio-based shock absorbing material certified by USDA.

Soft touch thermoformed padding maximizes levels of rider comfort by 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 incorporated into the shin padding for additional protection.

Featuring padded X-straps reinforced with anti-slip material to ensure the brace stays securely in place whilst riding.

The X-straps are profiled to prevent pinching the back of the knee when fully flexed,

The high tensile strength buckles are strong whilst still flexible for easy strapping and adjustability.

The upper and lower buckles can be easily locked into the closed position via a snap system.

Easily interchangeable extension stops (0, 5, 10, 15,21 25 and 30 degrees), replaceable (as spare parts)

The RK-7 knee brace is available in four sizes (S, M, L and XL) for a more personalised and secure fit.

Knee protector: EN 1621-1:2012 LEVEL 1.