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Product Details

Alpinestars Nucleon KR-CELLi Back Protector

The ultra-lightweight Nucleon KR-CELLi Protector insert is developed in three waist-to-shoulder dimensions to cover all body sizes. Unique cell micro-structure designed for advanced energy absorption, adaptivity, maximum breathability and air flow.

Features:

  • Triple segmented back shell plate constructed of a polymeric material blend
  • Unique cell micro-structure designed for advanced energy absorption, adaptivity, maximum breathability and air flow
  • Ergonomic protection plate contours to the natural curve of the back
  • Horizontal flexion groves for an adaptive fit in different riding position
  • Airmesh on the body side of the protector offers maximum breathability
  • CE Level 1 protection

Fitment:

  • Women's Stella Jackets:
    • 36-38 EU or XS-SM: Small Nucleon
    • 40-50 EU or MD-3XL: Medium Nucleon
  • Men's Jacket:
    • 44-50 EU or XS-MD: Medium Nucleon
    • 52-64 EU or LG-4XL: Large Nucleon
Product Style J&P Cycles Item # Catalog Number Store Sku MFR. Product # Availability
Product Style SM J&P Cycles Item #1314693 Catalog Number240-1868 Store Sku663293 MFR. Product #6503919-S/6503919-002-S/8033637179216 AvailabilityIn Stock: Ships within 24 hours
Product Style MD J&P Cycles Item #1314694 Catalog Number240-1869 Store Sku663294 MFR. Product #6503919-002-M AvailabilityIn Stock: Ships within 24 hours
Product Style LG J&P Cycles Item #1314695 Catalog Number240-1870 Store Sku663295 MFR. Product #6503919-002-L AvailabilityIn Stock: Ships within 24 hours
Product Description
Part Numbers
47 Customer Reviews for All Models
47 5/5
8 Questions & 7 Answers for All Models
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