Alpinestars Nucleon KR-1 Road Back Protector

SKU#: AS6504515120
Special Price $179.96 Regular Price $199.95
4 x $44.99
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ALPINESTARS BACK PROTECTOR SIZES

LEATHER SUITS AND JACKETS

Models Small Medium Large
GP Tech Leather Suit / Size 46-50 Size 52-64
Atem Leather Suit / Size 46-50 Size 52-64
GP Pro Leather Suit / Size 46-50 Size 52-64
Motegi Leather Suit  Size 44-50   Size 50-52
Orbiter Leather Suit / Size 46-50 Size 52-64
Atem Leather Jacket / Size 44-50 Size 50-52
GP Pro Leather Jacket / Size 44-50 Size 50-52
Celer Leather Jacket / Size 44-50 Size 50-52
GP R Leather Jacket / Size 44-50 Size 50-52
GP R Perforated Leather Jacket / Size 44-50 Size 50-52
Jaws Leather Jacket / Size 46-50 Size 52-64
GP Plus R Perforated Leather Jacket / Size 44-50 Size 52-64
GP Plus R Leather Jacket / Size 44-50 Size 52-64
Avant Leather Jacket / Size 44-50 Size 52-64
Avant Perforated Leather Jacket / Size 44-50 Size 52-64
Stella Vika Leather Jacket Size 36-40 Size 42-50 /
Stella GP Plus R Leather Jacket Size XS-S Size M-2XL /
Stella Avant Leather Jacket Size 36-38 Size 40-50 /

TEXTILE JACKETS

Models Small Medium Large
New Land Gore-Tex Jacket / Size S Size L-4XL
Calama Drystar Jacket / Size S-M Size L-4XL
Valparaiso Drystar Jacket / Size S-M Size L-4XL
Andes Drystar Jacket Size S-M Size L-4XL
T-GP Pro Air Jacket / Size XS-M Size L-4XL
T-GP Plus R Air Jacket / Size XS-M Size L-4XL
Stella T-GP Plus R Air Jacket Size XS-S Size M-2XL /

ALPINESTARS BACK PROTECTOR SIZES

LEATHER SUITS AND JACKETS

Models Small Medium Large
GP Tech Leather Suit / Size 46-50 Size 52-64
Atem Leather Suit / Size 46-50 Size 52-64
GP Pro Leather Suit / Size 46-50 Size 52-64
Motegi Leather Suit  Size 44-50   Size 50-52
Orbiter Leather Suit / Size 46-50 Size 52-64
Atem Leather Jacket / Size 44-50 Size 50-52
GP Pro Leather Jacket / Size 44-50 Size 50-52
Celer Leather Jacket / Size 44-50 Size 50-52
GP R Leather Jacket / Size 44-50 Size 50-52
GP R Perforated Leather Jacket / Size 44-50 Size 50-52
Jaws Leather Jacket / Size 46-50 Size 52-64
GP Plus R Perforated Leather Jacket / Size 44-50 Size 52-64
GP Plus R Leather Jacket / Size 44-50 Size 52-64
Avant Leather Jacket / Size 44-50 Size 52-64
Avant Perforated Leather Jacket / Size 44-50 Size 52-64
Stella Vika Leather Jacket Size 36-40 Size 42-50 /
Stella GP Plus R Leather Jacket Size XS-S Size M-2XL /
Stella Avant Leather Jacket Size 36-38 Size 40-50 /

TEXTILE JACKETS

Models Small Medium Large
New Land Gore-Tex Jacket / Size S Size L-4XL
Calama Drystar Jacket / Size S-M Size L-4XL
Valparaiso Drystar Jacket / Size S-M Size L-4XL
Andes Drystar Jacket Size S-M Size L-4XL
T-GP Pro Air Jacket / Size XS-M Size L-4XL
T-GP Plus R Air Jacket / Size XS-M Size L-4XL
Stella T-GP Plus R Air Jacket Size XS-S Size M-2XL /

Road Back Protector

Features;

  • The Nucleon KR-1 hybrid back protector incorporates race-oriented protection CE certified Level 2 to the latest back protector standard revision (EN1621-2:2014)
  • Featuring hard-shell vertebrae protection and high energy absorbing viscoelastic memory foam, this innovative hybrid back protector is uncompromising in safety and performance
  • Ergonomically profiled for sport riding with superb ventilation and a special waist adjustment belt for a customized fit. The Nucleon KR-1 is extremely lightweight and breathable
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