Alpinestars A-Impact Plasma Pro Knee Protectors - 

 Offering protection without compromising flexibility while pedaling, the A-Impact PLASMA PRO Knee Protectors are lightweight, flexible, and comfortable knee protectors. Featuring Alpinestars bio-based, Nucleon PLASMA technology the protectors are also built with high-stretch, breathable fabric for maximum comfort and flexibility. Ideal protection for those long rides on trails with diverse terrain.

CONSTRUCTION 
- Integrated bio-based Nucleon PLASMA Technology for impact protection.
- Highly abrasion-resistant textile with strategically positioned ripstop fabric reinforcements provides abrasion resistance and added durability.

BREATHABILITY
- Rear opening for additional ventilation and cooling.

FLEXIBILITY
- Highly flexible and lightweight knee protectors constructed from breathable stretch mesh for a comfortable, snug fit.
- Pre-curved, ergonomic design for optimized performance in various riding positions.

FIT & COMFORT
- Ergonomic design, with elasticated silicone printed hems to prevent slippage and help keep protectors securely in position, when riding.
- Integrated Nucleon PLASMA protectors are contoured to offer a close anatomical fit.
- Side padding for additional coverage.
- Top and bottom hook and loop elasticated straps ensure the protectors remain in place at all times.
- Stretch mesh rear panel for better stability of the protectors while riding.
- Soft foam inner liner for additional rider comfort.

CERTIFICATION

- EN 1621-1:2012 Level 2