The ALPINESTARS Nucleon KR-Cell Back Protector in Small is designed to provide comfortable, flexible back protection for riding. Its ergonomic protector plate follows the natural curve of the back to support an optimal fit in the riding position, while horizontal flexion grooves help the protector adapt to body movement.
The back shell uses a high-performance polymeric material blend for flexibility and weight-saving properties. Its highly perforated construction promotes airflow, and the single-injected compound shell features a triple-layer design intended to absorb impacts while allowing ventilation. A soft bio-foam padded chassis adds comfort during use.
Adjustable, detachable elastic shoulder straps use a snap-fit system for a comfortable fit. The kidney belt features a dual hook-and-loop closure system, and the protector is compatible with the Nucleon KR-C protector. Manufacturer part number: 6504018-13-S. Vendor part number: 6504018-13-S.
Features:
- Brand: ALPINESTARS
- Model: Nucleon KR-Cell Back Protector
- Size: Small
- Part Number: 6504018-13-S
- Shell Construction: High-performance polymeric material blend with a single-injected compound, triple-layer design
- Breathability: Highly perforated shell promotes airflow and ventilation
- Fit: Ergonomic plate contours to the natural curve of the back for riding-position comfort
- Flexibility: Horizontal flexion grooves support an adaptive fit
- Shoulder Straps: Adjustable, detachable elastic straps with a snap-fit system
- Waist Closure: Kidney belt with dual hook-and-loop closure
- Comfort: Soft bio-foam padded chassis
- Compatibility: Compatible with the Nucleon KR-C protector