Alpinestars Bionic Pro Plasma Knee Protector, Lightweight & Breathable, CE Level 2 Certified, Advanced Off-Road Knee Protection for Dynamic Movement (Pair), LX/L, Black/Red/White

Anatomically profiled for all forms of off-road riding, the Bionic Pro Plasma Knee Protector has been engineered to be lightweight, breathable, comfortable and protective, and features a removable Nucleon Plasma elbow protector embedded into a chassis that is abrasion resistant on the outer and highly breathable on the inner for maximum performance. Two independent thermoplastic shells are strategically positioned over the olecranon for enhanced levels of abrasion resistance and sliding performance, while also delivering additional impact performance. The innovative slip joint construction ensures high levels of articulation while simultaneously ensuring the protector remains snugly in position. The wide elasticated top strap delivers superior comfort and a secure closure. 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, these knee protectors offers strong impact force dispersion and absorption while ensuring maximum coverage area in all riding positions.

• ADAPTIVE PROTECTION: Plasma knee protector design adapts to movement while helping manage impacts during motocross and off-road riding.
• ADVANCED MATERIALS: Lightweight polymer construction combined with ventilated protective panels supports durability and airflow.
• ERGONOMIC FIT: Pre-shaped design with soft internal padding provides a secure, comfortable fit that moves naturally with the knee.
• CERTIFIED DESIGN: CE-certified knee protection developed for off-road and motocross riding applications.
• MX USE CASE: Designed for motocross and off-road riding where flexibility, ventilation, and knee mobility are critical.
• SOLD AS PAIR: Includes left and right knee protectors intended to be worn together for balanced protection and fit.