6501725-13-SM

Alpinestars RK-1 Plasma Knee Braces

Size

Features

  • Anatomically profiled for all forms of off-road riding, the RK-1 Plasma Knee Brace has been engineered to provide comfortable knee support while still being lightweight, breathable, and protective
  • This knee brace features a Nucleon Plasma knee protector encased in an innovative hybrid frame construction, consisting of a flexible composite over-injected on a high-performance polymer blend to offer superb frame rigidity while still being flexible at the upper and lower strap areas
  • Key Features
  • This brace provides optimal structural integrity and support while being ultra-lightweight and adaptive, and thus reduces the risk of sustaining injuries to the medial and lateral collateral ligament, the anterior and posterior cruciate ligament, and the lateral and medial meniscus
  • The replaceable triple segmented knee cups are constructed with a polyurethane outer shell backed with a Nucleon Plasma protector for the optimum blend of impact protection, flexibility, and scratch resistance
  • The self-centering knee cup and the strategically positioned upper and lower patella extensions ensure maximum coverage regardless of the flexion or extension angles
  • The stable, slim-design four-point hinge system follows the articulation of the knee while the extension stops, which are available in a range from 0° to 30°, assist in setting the brace to the desired maximum opening angle
  • The stainless-steel bushings in the four-point hinge system have an anti-oxidation treatment
  • Nucleon Plasma is a viscoelastic material engineered from bio-based polymers and formed into a structure that is pliable in all directions while maintaining the ability to dissipate impact energies
  • Lightweight and highly ventilated, the knee protector offers strong impact force dispersion and absorption while ensuring maximum coverage in all riding positions
  • Construction
  • This knee brace features a Nucleon Plasma knee protector encased in an innovative hybrid frame construction, consisting of a flexible composite over-injected on a high-performance polymer blend to offer superb frame rigidity while still being flexible at the upper and lower strap areas
  • The replaceable triple segmented knee cups are constructed with a polyurethane outer shell backed with a Nucleon Plasma protector for the optimum blend of impact protection, flexibility, and scratch resistance
  • Constructed from bio-based eco-friendly and sustainable impact absorbing material
  • High tensile strength buckles are robust while still being flexible for easy strapping and adaptivity
  • Soft-touch thermoformed padding ensures the highest levels of rider comfort while keeping the knee brace securely in position
  • Equipped with four individual straps backed with a non-slip material to ensure the knee brace remains securely in position while riding
  • Soft-touch thermoformed condyle padding comes in different thicknesses for a customized fit
  • Central buckles are easily locked into the closed position by a keyhole snapping system

PROPOSITION 65

⚠WARNING

This product can expose you to chemicals known to the State of California to cause Cancer or birth defects and reproductive harm. For more information go to: https://oehha.ca.gov/proposition-65

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Features

  • Anatomically profiled for all forms of off-road riding, the RK-1 Plasma Knee Brace has been engineered to provide comfortable knee support while still being lightweight, breathable, and protective
  • This knee brace features a Nucleon Plasma knee protector encased in an innovative hybrid frame construction, consisting of a flexible composite over-injected on a high-performance polymer blend to offer superb frame rigidity while still being flexible at the upper and lower strap areas
  • Key Features
  • This brace provides optimal structural integrity and support while being ultra-lightweight and adaptive, and thus reduces the risk of sustaining injuries to the medial and lateral collateral ligament, the anterior and posterior cruciate ligament, and the lateral and medial meniscus
  • The replaceable triple segmented knee cups are constructed with a polyurethane outer shell backed with a Nucleon Plasma protector for the optimum blend of impact protection, flexibility, and scratch resistance
  • The self-centering knee cup and the strategically positioned upper and lower patella extensions ensure maximum coverage regardless of the flexion or extension angles
  • The stable, slim-design four-point hinge system follows the articulation of the knee while the extension stops, which are available in a range from 0° to 30°, assist in setting the brace to the desired maximum opening angle
  • The stainless-steel bushings in the four-point hinge system have an anti-oxidation treatment
  • Nucleon Plasma is a viscoelastic material engineered from bio-based polymers and formed into a structure that is pliable in all directions while maintaining the ability to dissipate impact energies
  • Lightweight and highly ventilated, the knee protector offers strong impact force dispersion and absorption while ensuring maximum coverage in all riding positions
  • Construction
  • This knee brace features a Nucleon Plasma knee protector encased in an innovative hybrid frame construction, consisting of a flexible composite over-injected on a high-performance polymer blend to offer superb frame rigidity while still being flexible at the upper and lower strap areas
  • The replaceable triple segmented knee cups are constructed with a polyurethane outer shell backed with a Nucleon Plasma protector for the optimum blend of impact protection, flexibility, and scratch resistance
  • Constructed from bio-based eco-friendly and sustainable impact absorbing material
  • High tensile strength buckles are robust while still being flexible for easy strapping and adaptivity
  • Soft-touch thermoformed padding ensures the highest levels of rider comfort while keeping the knee brace securely in position
  • Equipped with four individual straps backed with a non-slip material to ensure the knee brace remains securely in position while riding
  • Soft-touch thermoformed condyle padding comes in different thicknesses for a customized fit
  • Central buckles are easily locked into the closed position by a keyhole snapping system

⚠WARNING

This product can expose you to chemicals known to the State of California to cause Cancer or birth defects and reproductive harm. For more information go to: https://oehha.ca.gov/proposition-65

Warranty Policy

All parts sold by KTM Twins are covered exclusively under the manufacturer’s warranty, if applicable. KTM Twins does not provide any additional warranties, express or implied, beyond what is offered by the manufacturer.

View our returns policy for more information.

Route Package Protection

Route Shipping Protection is now available on all orders. Route's Package Protection is a package protection solution that helps cover your order in the event that your order gets lost, stolen, or damaged while in transit. We know how frustrating it is to have something happen to your order, so we’ve partnered with Route to offer added assurance that you’re supported, no matter what.

View our shipping policy for more information.