• SKU: PC103544

Alpinestars AST-1 V2 Waterproof Pants

Starting at $279.95
In Stock

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Prices are in Canadian Dollars. In the case of a discrepancy between the store and online, the store info will prevail.

Product Details

Alpinestars AST-1 V2 Waterproof Pants:

An excellent all-weather textile pant with a fixed waterproof membrane and class-leading internal protection incorporated into its multi-panel chassis, the AST-1 v2 Waterproof pants are equipped with pre-curved legs and an articulated knee design for enhanced comfort and durability.

  • Multi-material main shell construction for the optimum blend of durability, protection and light weight.
  • Nucleon Flex Plus knee and hip protectors for protection against impacts.
  • Internal knee compartment allows adjustments of protection to fit various leg lengths.
  • Fixed waterproof and breathable membrane for effective all-weather performance.
  • Ventilation opening for high levels of cooling airflow.
  • Pre-curved leg construction for enhanced fit and comfort in the riding position.
  • Hand pockets for real-world practicality.
  • Hips compartments can be upgraded to incorporate Alpinestars Bio-Flex hip protectors.
  • Reflective details.
  • Hook and loop waist adjustments belt for a precise fit.
  • Waist connection zipper for secure integration with Alpinestars riding jacket.
  • Premium YKK zippers for durability.
  • According to European statutory law the CE mark is a conformity requirement for the marketing of this product.
  • The following standards apply to this product:


    • CE Category II PPE Regulation (EU) prEN 17092 – A class.


    • CE Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus knee and Bio-Flex hip protectors. (Bio-Flex hip protectors are available as an accessory upgrade).