• Alpinestars Nazca 3L GTX Pro Trousers
  • Alpinestars Nazca 3L GTX Pro Trousers
  • Alpinestars Nazca 3L GTX Pro Trousers
  • Alpinestars Nazca 3L GTX Pro Trousers
  • Alpinestars Nazca 3L GTX Pro Trousers
  • Alpinestars Nazca 3L GTX Pro Trousers
  • Alpinestars Nazca 3L GTX Pro Trousers
  • Alpinestars Nazca 3L GTX Pro Trousers
  • Alpinestars Nazca 3L GTX Pro Trousers
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Alpinestars Nazca 3L GTX Pro Trousers

Ultimate adventure trousers for extreme all-weather riding, offering top-level protection, comfort, and mobility wherever the trail takes you.

Alpinestars
€ 799,95 € 639,95
Color: Walnut-black (9273)
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  • 97% of our customers recommend us
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Description

The Alpinestars Nazca 3L GTX Pro motorcycle trousers are engineered for riders who demand the ultimate in durability, protection, and all-weather performance. Featuring a 3-layer Gore-Tex Pro laminated membrane, these trousers keep you dry, windproof, and breathable in the harshest conditions. Superfabric® reinforcements on knees and shins provide superior abrasion resistance, while strategically placed stretch panels in mobility zones ensure maximum comfort and flexibility.

Advanced ventilation through large zippered thigh intakes and rear exhaust vents keeps airflow consistent, preventing overheating on long rides. Ergonomic features such as calf volume adjusters, leather inner knee inserts, and knee brace compatibility ensure a tailored adventure fit. Water-resistant cargo pockets provide secure storage for essentials.

For protection, the Nazca 3L GTX trousers come equipped with Nucleon Plasma Pro CE Level 2 knee armor and Level 1 Nucleon Bio-Flex hip protectors, giving you confidence when tackling tough terrain. Lightweight internal construction enhances mobility, while bonded reflective details increase visibility in low-light conditions. Rugged, versatile, and purpose-built, the Nazca 3L GTX Pro is the ultimate choice for extreme adventure riding.

Specifications

Materials

  • 3-layer GORE-TEX PRO laminated membrane
  • Superfabric® reinforced impact zones (knees & shins)
  • Stretch GORE-TEX panels for flexibility

Weatherproof

  • PFAS-free GORE-TEX PRO membrane (>28,000 mm waterproof)
  • Windproof and breathable (RET < 20 m²Pa/W)
  • Direct ventilation, zippered thigh intakes & rear exhaust vents

Protection

  • Nucleon Plasma Pro Level 2 knee protectors, adjustable
  • Nucleon Bio-Flex Level 1 hip protectors 
  • Knee brace compatible (not included)
  • CE-certified – Category II EN17092-3:2020 AA Class

Comfort

  • Ergonomic mobility zones for freedom of movement
  • Calf volume adjusters & leather inner knee inserts

Features

  • Magnetic buckle closure
  • Water-resistant cargo pockets
  • Reflective bonded detailing for visibility 

EAN 8059347608044

Size chart
How waterproof is this item?

GORE-TEX (GTX) is a high-performance membrane used in motorcycle clothing to protect you from rain and wind while still allowing your body to breathe. It is waterproof and windproof, and transports moisture away from your body. This helps you stay dry, comfortable, and protected in a wide range of conditions, from daily commuting to long touring rides.

The main function of GTX is to block external water and cold air without trapping heat and sweat inside your clothing. This balance between weather protection and breathability is what makes GORE-TEX one of the most trusted materials in premium motorcycle gear.

Depending on how the garment is constructed, the GTX membrane can be integrated in different ways, influencing comfort, drying speed, durability, and weight. In every case, the goal is the same: reliable waterproofing, effective wind protection, and consistent comfort while you ride.

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