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Bionic Plasma Knee Protector

The Alpinestars Bionic Plasma Knee Protector delivers premium off-road protection with a lightweight, breathable design. Featuring the advanced Nucleon PLASMA Level 2 knee protector, it offers high-impact absorption, excellent airflow, and a secure ergonomic fit.

Key Features:

• Dual thermoplastic patella shells for abrasion and impact resistance
• Slip-joint construction for smooth articulation and stable positioning
• Wide elastic upper strap + silicone grip to keep protector securely in place
Nucleon PLASMA viscoelastic Level 2 knee protector—bio-based, flexible, and highly ventilated
• Soft inner padding with stretch perforated zones for comfort and airflow
• Pre-shaped design with extra lower + side padding for extended coverage
• Removable knee protector for easy cleaning
• CE Level 2 certified (EN 1621-1:2012)

Trusted protection engineered for serious off-road riding — brought to you by DR MOTO.