Alpinestars Bionic-10 Carbon Knee Brace Left - Black Red

Alpinestars Bionic-10 Carbon Knee Brace Right - Black Red

Size: S

Constructed from an innovative advanced carbon polymer compound for improved strength and performance, the Bionic 10 Carbon Knee Brace helps reduce the risk and severity of injury by preventing excessive hypertension of the knee in an accidentThanks to innovative engineering, the Fluid Tech featured in the Bionic 10 Knee Brace is ultra-lightweight and offers a highly customizable and secure fit, while affording improved directional movement of the knee articulation while riding.Key Features Structural hybrid frames are constructed from a composite over-injected with a high performance fiber reinforced polymer which provides optimal structural integrity and support while being ultra-lightweight. The asymmetric frame design ensures a wide range of unique leg shape compatibility and a perfect fit. Slim ergonomic design offers a high level of riding comfort during dynamic movement. The open structure and perforated areas promote maximum ventilation. Extremely stable slim-design 4-point hinge system perfectly follows the articulation of the knee. Hinge system incorporates easily exchangeable extension stops (0, 5, 10, 15, 20, 25 and 30 degrees) which reduces the risk of sustaining injuries to: The medial and lateral collateral ligament The anterior and posterior cruciate ligament The lateral and medial meniscus The Bionic-10 Carbon Knee Brace comes in 4 different sizes: S, M, L and XL/2XL for perfect fitment. Protection Knee protector - EN 1621-1:2012 Level 1.Construction New patent pending lightweight and highly ventilated double-wall knee-cup system offers strong impact force dispersion and absorption while ensuring maximum coverage area in all riding positions. The ergonomically sculptured triple segment knee cup is designed for flexibility and adaptivity and constructed from a double density polymer solution for high impact force dispersion on rigid external shell and energy absorption on semi-rigid internal shell structure. The knee cup is accurately secured in place by an innovative integrative mechanical guiding system that keeps the knee cup in correct position while providing controlled freedom of movement. The newly developed Calf Frame strap system holds braces perfectly in position and avoids slipping down when rider is in action and extreme movement. The two calf straps are linked with a semi-rigid C-shaped connector that dynamically shapes towards the dimension change of the calf muscle. Manufacturer Part No. (MPN): 8033637210827Barcode: 8033637210827 Age: Adult Colour: Black/Red Model: BIONIC-10 Position: Right Size: S Type: Knee Brace

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Alpinestars Suptec RK10 Plasma Knee Brace - Black / Red

New from Alpinestars for the 2025 season. With a compact low-profile design offering superior levels of off-road performance during dynamic movement, the Supertech RK-10 PLASMA has been engineered to provide the highest level of knee support.The RK-10 is ultra-lightweight, ultra-breathable, ultra-comfortable, and ultra-protective, and features a free-floating Nucleon PLASMA knee protector encased in an innovative asymmetric forged carbon fiber frame construction for the highest levels of rigidity and superior weight saving properties.Key Features Developed using feedback from professional MX riders, this 34-layer carbon fiber frame is engineered for the optimal balance of flexibility and rigidity to deliver the highest levels of rider comfort and support while reducing the risk of sustaining injuries to the medial and lateral collateral ligament, the anterior and posterior cruciate ligament, and the lateral and medial meniscus. This frame geometry was meticulously formulated using countless 3D scans of professional athletes to ensure the optimal internal volume and precise hinge width for maximum comfort during use. The extremities of the upper and lower frames feature an innovative soft and flexible construction with a smooth transition to prevent the hard edges of the carbon fiber frame from coming into direct contact with the skin. The replaceable knee cups are constructed with a polyurethane outer shell backed with a Nucleon PLASMA Knee protector for the optimum blend of impact protection, flexibility, and scratch resistance. The strategically positioned upper and lower patella extensions ensure maximum coverage regardless of the flexion or extension angles. The extremely stable, compact low-profile four-point hinge system perfectly follows the articulation of the knee while the extension stops, which are available in a range from 0 to 30 degrees, assist in setting the brace to the desired maximum opening angle. The replaceable hinge covers transition smoothly from the hinges to the frame, effectively eliminating any steps in the construction to avoid any possibility of material snagging. 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/cup offers strong impact force dispersion and absorption while ensuring maximum coverage area in all riding positions. Construction Constructed with a 34-layer carbon frame, the RK-10 PLASMA Knee Brace has been engineered to provide riders with the highest level of knee support. The RK-10 features a free-floating Nucleon PLASMA knee protector encased in an innovative asymmetric forged carbon fiber frame construction for the highest levels of rigidity and superior weight saving properties, and offers riders the ultimate due to the knee braces ultra-lightweight, and high levels of breathability, comfort, and protection Constructed from USDA certified bio-based eco-friendly and sustainable impact absorbing material. Soft tactile non-slip Neoprene padding ensures the highest levels of rider comfort while keeping the knee brace securely in position. Replaceable as a spare part. Soft-touch neoprene condyle padding further prevents slipping of the knee brace and comes in different thicknesses for a customized fit. Replaceable as a spare part. Protection The CE-certified Level 1, Supertech RK-10 PLASMA Knee Braces 34-layer carbon fiber frame is engineered to provide the optimal balance of flexibility and rigidity, delivering the highest levels of rider comfort and support while reducing 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 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. According to European statutory law the CE mark is a conformity requirement for the marketing of this product. The following standards apply: Knee Protector: EN 1621-1:2012 LEVEL 1 Manufacturer Part No. (MPN): 8059347391021Barcode: 8059347391021 Age: Adult Colour: Black/Red Gender: Unisex Model: RK10 Brace Size: L Type: Knee Brace

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Alpinestars Bionic 5S Youth Knee Brace Black Red - One Size

Anatomically profiled for a youth fit, the CE and UKCA certified Bionic 5s Youth Knee Brace has been designed to be lightweight, breathable, flexible, comfortable and protective.Key Features• The frame system reduces the risk of sustaining injuries to:• The medial and lateral collateral ligamen• The anterior and posterior cruciate ligamen• The lateral and medial meniscus • Slim ergonomic design for riding comfort during dynamic movement. ProtectionKnee Protectors: EN 1621-1:2012 Level 1Construction• Featuring an innovative hybrid frame construction consisting of a flexible composite over-injected on a high-performance fiber reinforced polymer, this brace provides optimal structural integrity and support while being ultra-lightweight and adaptive.• The extremely stable slim-design four-point hinge system perfectly follows the articulation of the knee. Lightweight and highly ventilated this knee protector offers strong impact force dispersion and absorption while ensuring maximum coverage area in all riding positions. Manufacturer Part No. (MPN): 8059347021386Barcode: 8059347021386 Age: Youth Colour: Black/Red Model: Bionic 5S Youth Size: Universal Type: Knee Brace

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Alpinestars RK-1 Plasma Knee Brace - Black / Red

New from Alpinestars for the 2025 season. 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.The RK-1 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 extremely stable, slim-design four-point hinge system perfectly follows the articulation of the knee while the extension stops, which are available in a range from 0 to 30 degrees, 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 USDA certified bio-based eco-friendly and sustainable impact absorbing material. Soft-touch thermoformed padding ensures the highest levels of rider comfort while keeping the knee brace securely in position. Replaceable as a spare part. Soft-touch thermoformed condyle padding comes in different thicknesses for a customized fit. Replaceable as a spare part. Equipped with four individual straps backed with a non-slip material to ensure the knee brace remains securely in position while riding. High tensile strength buckles are robust while still being flexible for easy strapping and adaptivity. Central buckles are easily locked into the closed position by a keyhole snapping system. Protection The CE-certified Level 1, RK-1 PLASMA Knee Brace provides optimal structural integrity and support while being ultra-lightweight and adaptive, and thus reduces the riders risk of sustaining injuries to the medial and lateral collateral ligament, the anterior and posterior cruciate ligament, and the lateral and medial meniscus. Constructed with a polyurethane outer shell, the replaceable triple segmented knee cups are backed with a Nucleon PLASMA protector for the optimum blend of impact protection, flexibility, and scratch resistance. According to European statutory law the CE mark is a conformity requirement for the marketing of this product. The following standards apply: Knee Protector: EN 1621-1:2012 LEVEL 1 Manufacturer Part No. (MPN): 8059347428246Barcode: 8059347428246 Age: Adult Colour: Black/Red Gender: Unisex Model: RK1 Plasma Size: L / XL Type: Knee Brace

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