Knee Protector Alpinestars SX-1 V2

The Alpinestars SX-1 V2 is an advanced knee protector engineered to help reduce the severity of joint injuries and prevent hyperextension during demanding rides. Built from a high-performance semi-rigid polymer blend, this motorcycle knee guard offers an optimal balance between impact resistance, low weight, and structural flexibility. The integrated polycentric dual-pivot hinge system seamlessly follows the knee's natural articulation, preventing slipping and maintaining correct coverage at all times. Strategically perforated shells and a soft, breathable air mesh backing ensure maximum airflow and pressure relief around the patella. Dual straps with quick-release buckles and hook-and-loop closures guarantee a secure, customizable fit. Wear with a comfortable base layer underneath for optimal comfort on the bike.

Belangrijkste kenmerken

• Material & Construction: High-performance semi-rigid polymer frames delivering exceptional impact protection, flexibility, and lightweight characteristics.
• Safety & Certification: Fully CE-certified according to EN 1621-1:2012, offering proven impact absorption and effective hyperextension prevention.
• Hinge Technology: Integrated dual-pivot gear hinge mechanism moves naturally with the knee joint to ensure reliable positioning in all riding conditions.
• Comfort & Ventilation: Perforated protector plates backed by soft, breathable air mesh padding for continuous airflow and patella pressure mitigation.
• Fit & Adjustment: Ergonomic design with an extended upper frame for enhanced thigh protection, secured via an intuitive Dual Strap strap and buckle system.
• Sizes: Available in S/M, L/XL, and XXL.