Alpinestars Nucleon KR-2 Back Protector

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Colour: Black/Red

Alpinestars Nucleon KR-2 Back Protector



  • The NUCLEON KR-2 is an ultra-lightweight, premium adventure touring back protector, CE certified Level 2.
  • Incorporates articulated vertebrae protection for superb performance and comfort, especially on longer rides.
  • Extremely lightweight, highly breathable.
  • An innovative fusion of energy absorbing viscoelastic memory foam with articulated vertebrae protection.
  • Flexible and ergonomically profiled for performance.
  • Features include waist adjustment for customized fit and a slim vented kidney belt for added security.

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