Alpinestars Nucleon KR-R Cell Back Protector
The Nucleon KR-R hybrid back protector is an innovative track and race back protector. With performance cooling, flexibility, and anatomical contouring, this hybrid of a hard shell and energy absorption viscoelastic memory foam is lightweight and breathable for optimized protection and comfort. Features include waist adjustment for a customized fit, a snap-on system to fix the protector to a suit or jacket, and a slim vented kidney belt for added security.
CONSTRUCTION
- The new Cell Technology back protector is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties.
- Developed in three waist-to-shoulder dimensions to cover all body sizes.
- Highly perforated for maximum breathability and ventilation.
- The ergonomically designed protector contours to the natural curve of the back ensuring an optimum fit while riding.
- Horizontal flexion grooves for an adaptive fit in different riding positions.
PROTECTION
- The NUCLEON KR-R CELL is an innovative Level 2 CE-certified track and race back protector.
- Extended lower back protector offers more protection to the rider.
- Compatible with the Nucleon KR-TB protector for extended lower spine protection.
KEY FEATURES
- Height adjustable kidney belt featuring dual hook and loop closure system for easy, secure closure.
- Soft Bio-Foam padded chassis for maximum comfort.
