ALPINESTARS NUCLEON KR-2I BACK PROTECTOR INSERT BLACK

Alpinestars Nucleon KR-CELLi Back Protector Insert

The Alpinestars Nucleon KR-CELLi Back Protector Insert is an ultra-lightweight, CE-certified solution designed to deliver optimal protection, flexibility, and airflow for riders.

Featuring a triple-segmented back shell, the protector is constructed from a high-performance polymer blend, offering excellent flexibility and reduced weight. Its advanced micro-cell structure ensures efficient impact energy absorption while maximizing ventilation.

Key Features:

CE Level 1 Certified Protection
Complies with EN 1621-2:2014 safety standards.

Ultra-Lightweight Construction
Engineered for comfort without compromising protection.

Advanced Micro-Cell Technology
Optimized for impact absorption and airflow.

Ergonomic Design
Contours naturally to the rider’s back for a secure and comfortable fit.

High Breathability
AirMesh lining enhances airflow and rider comfort.

Flexible Structure
Horizontal flexion grooves adapt to different riding positions.

Specifications:

·         Type: Back Protector Insert

·         Certification: CE Level 1 (EN 1621-2:2014)

·         Construction: Polymeric material with micro-cell structure

·         Fitment: Multiple sizes available