Alpinestars Nucleon KR-Cell Back Protector
XS
$149.95
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Alpinestars Nucleon KR-Cell Back Protector
$149.95
- Developed in three waist-to-shoulder dimensions in order to cover all body size types
- Back hard shell plates are constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties
- Shells are highly perforated for maximum breathability and air ventilation
- Single injected compound shell constructed with triple-layer design to absorb impacts and allow maximum airflow
- Ergonomic protector plate contours to the natural curve of the back to ensure an optimal fit when in the riding position
- Horizontal flexion grooves for an adaptive fit
Free US shipping over $150
$9.95 flat rate under $150, free above it. Most orders dispatch within 1–2 business days and arrive 3–5 business days after that.
Fits your bike or your money back
Wrong fit? Send it back and we refund in full. Message us your year, make and model and we will confirm before you order.
10-day returns, no restocking fees
Return any unused item in its original packaging within 10 days of delivery.
Authorised dealer, genuine parts
Every part is sourced directly from the manufacturer or their authorised distributor.