ALPINESTARS Nucleon KR-CELLi Back Protector Insert

This back protector insert is designed to provide lightweight, flexible protection that integrates easily into compatible riding gear. CE certified and extremely low in weight, this insert features an articulated, triple-segmented back shell plate that adapts naturally to the rider’s movement, delivering a comfortable and secure fit while riding.

Constructed from a high-performance polymer blend, the insert uses a unique CELL microstructure engineered to efficiently absorb impact energy while promoting airflow and breathability. This advanced design helps maintain comfort during longer rides without adding unnecessary bulk, offering dependable protection in a streamlined, rider-friendly package.

Specifications

• Super lightweight back protector insert designed for minimal bulk and everyday comfort
• Triple segmented articulated back shell adapts naturally to rider movement for a secure fit
• High performance polymer blend construction delivers flexible impact protection
• Unique CELL microstructure enhances energy absorption while maximizing airflow and breathability
• Streamlined low profile design integrates easily into compatible riding gear
• Certified to EN 1621-2 2014 Level 1 safety standards

Gear up for your next journey and ride with confidence with the team at RIDE Adventures.