Alpinestars AST-1 v2 Waterproof are excellent all-weather textile trousers with a fixed waterproof membrane and class-leading internal protection incorporated into its multi-panel chassis. They are equipped with pre-curved legs and an articulated knee design for enhanced comfort and durability, and they look damn good, too!
Features:
• 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 gives a secure connection to Alpinestars jackets.
• Premium YKK zippers for durability.
• Separately sold Bio-Flex hip protectors are available as an upgrade.
• CE Category II PPE Regulation (EU) prEN 17092 – A class.
• CE Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus knee protectors.
Features:
• 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 gives a secure connection to Alpinestars jackets.
• Premium YKK zippers for durability.
• Separately sold Bio-Flex hip protectors are available as an upgrade.
• CE Category II PPE Regulation (EU) prEN 17092 – A class.
• CE Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus knee protectors.
