Alpinestars RK-1 Plasma Tech Motorcycle Knee Support Brace

Alpinestars RK-1 Plasma Knee Brace: Unmatched Protection for Off-Road Adventures

Designed for riders tackling rugged terrain, the RK-1 Plasma Knee Brace combines cutting-edge technology with ergonomic design to deliver superior safety and comfort. Engineered specifically for off-road riding, this brace safeguards critical knee structures—like ligaments and menisci—while maintaining flexibility and breathability. Its innovative hybrid frame blends rigid polymer reinforcement with strategically placed flexible zones, ensuring lightweight durability without compromising mobility.

Core Features:
– Nucleon PLASMA Technology: A bio-based viscoelastic material absorbs shocks in all directions while staying pliable, reducing injury risks during high-impact crashes.
– Adaptive Hinge System: A four-point slim-design hinge with adjustable extension stops (0°–30°) adapts to your riding style, ensuring seamless movement across bends and jumps. Stainless-steel bushings with anti-oxidation coating guarantee long-term reliability.
– Customizable Fit: Replaceable triple-segmented knee cups (polyurethane shell + Nucleon PLASMA) offer scratch resistance and impact absorption. Soft-touch thermoformed padding in varying thicknesses ensures a snug fit tailored to your anatomy.
– Secure & Rider-Friendly Design: Non-slip straps with high-tensile buckles lock firmly in place via a keyhole snapping system. Internal central buckles prevent interference with bike controls.

Why Choose RK-1 Plasma?
Unlike traditional braces that prioritize bulk over agility, this model balances protection with lightweight comfort—ideal for all-day trail riding or competitive motocross. Its USDA-certified bio-based materials align with eco-conscious values without sacrificing performance. CE Level 1 certified (EN 1621-1:2012), it meets rigorous safety standards while offering unmatched adaptability compared to standard knee guards.

Whether navigating rocky trails or technical descents, the RK-1 Plasma Knee Brace keeps you focused on the ride—secure in knowing your knees are shielded by advanced innovation.