Knee Guards Alpinestars SX-1 Plasma
The Alpinestars SX-1 Plasma is a high-performance knee guard engineered to provide uncompromising impact protection and superior ergonomic flexibility on the bike. This advanced motorcycle knee protector is designed specifically for motocross, enduro, and adventure riders who demand robust defense without sacrificing agility. Equipped with the integrated Dual Gear System, the hinge smoothly replicates the knee's natural articulation while the semi-rigid frame effectively shields against heavy blows and chassis contact. Inside, the USDA-certified bio-based Nucleon Plasma insert conforms dynamically to the joint, absorbing impact forces with remarkable efficiency. For optimal riding comfort, pair these knee guards with technical moto socks directly underneath your off-road or adventure pants.
Belangrijkste kenmerken
- Material & Construction: Lightweight semi-rigid outer frame with dual-density co-injected polymer edges that eliminate pressure points inside tall motocross boots.
- Safety & Protection: CE-certified knee protection incorporating bio-based viscoelastic Nucleon Plasma technology for outstanding impact energy absorption.
- Patella System: Patented floating knee cup mechanism provides continuous coverage of the kneecap through the entire range of motion, shielding against handlebar impacts.
- Dual Gear System (DGS): Precision double-gear hinge mechanism follows the anatomical bend of the knee joint for fluid mobility and reduced fatigue.
- Ventilation & Comfort: Strategically positioned perforation ports throughout the shell deliver continuous airflow to keep you cool under demanding conditions.
- Fit & Retention: Anatomical asymmetrical chassis featuring dual-strap hook-and-loop closures for a customized, non-slip fit around the thigh and calf.
- Season: Suitable for all-season off-road and adventure riding.
- Sizes: Available in S/M, L/XL, and XXL for adult riders.