Alpinestars

Nucleon KR-1 Cell

  • $219.95

Nucleon KR-1 Cell back protector delivering race-ready coverage with strong ventilation and ergonomic support.

SPECS
  • Constructed from a high-performance polymeric material blend
  • Extended lower back protector
  • Highly perforated for maximum breathability and ventilation
  • Horizontal flexion grooves for an adaptive fit
  • Adjustable, detachable elastic shoulder straps
  • Height-adjustable kidney belt with hook and loop closure
  • Soft Bio-Foam padded chassis
  • CE EN 1621-2 : 2014 Level 2
ALPINESTARS

Nucleon KR-1 Cell

  • $219.95

Nucleon KR-1 Cell back protector delivering race-ready coverage with strong ventilation and ergonomic support.

COLOR:
SIZE:
Out of stock from Helmet House

In Stock Near You

Find this Protection in stock at local Dealers
Please select a size/color

DESCRIPTION

The Alpinestars Nucleon KR-1 Cell Back Protector delivers race-focused protection in a lightweight, breathable design built for sport riding. A hard plastic lattice shell provides strong impact resistance while remaining highly ventilated to help manage heat during aggressive riding. 

Constructed from a high-performance polymer blend, the KR-1 Cell features extended lower back coverage and horizontal flexion grooves for a comfortable, adaptive fit. A soft Bio-Foam padded chassis enhances comfort, while adjustable shoulder straps and a height-adjustable kidney belt allow for a secure, customized fit. Certified to CE EN 1621-2:2014 Level 2, it offers high-level protection without unnecessary bulk. 

SPECS
  • Constructed from a high-performance polymeric material blend
  • Extended lower back protector
  • Highly perforated for maximum breathability and ventilation
  • Horizontal flexion grooves for an adaptive fit
  • Adjustable, detachable elastic shoulder straps
  • Height-adjustable kidney belt with hook and loop closure
  • Soft Bio-Foam padded chassis
  • CE EN 1621-2 : 2014 Level 2
You may also like
CUSTOMER REVIEWS