Key Features
• Resistant and Lightweight: Constructed from 450D polyfabric and tech mesh, the C-1 Air Pants are built to last and to ensure maximum airflow.
• Unrestricted Movement/Ergonomic Knee Area: Provides freedom of movement for enhanced comfort during rides.
• Modern Style and Function: perfect for urban riders who demand both style and functionality. With attention to detail and a 3D reflective heat transfer logo, these pants offer a stylish touch while ensuring visibility in low-light conditions.

Construction
• Spring-Summer Ready: The C-1 Air Pants are ideal for warmer seasons, with large mesh areas on the front and back.
• Comfortable Fit: entire crotch panel without inseam provides comfort while riding.
• Convenient Storage: Zippered, front garage pockets, and back pockets with overlapping closure provide convenient storage for your riding essentials.

Protection
• CE Certified: Meets CE Class A certification standards for protective motorcycle apparel.
• Knee Protector Positioning Adjuster: The pants feature 3-position, adjustable knee armour compartments sewn with colour-coded stitching to easily differentiate the individual pockets (the white stitching indicates the standard position), allowing riders to conveniently position the protectors for a perfectly tailored fit.
• The pants are equipped with Alpinestars Nucleon Flex Plus Level 1 Knee Protectors.

Alpinestars Mens Clothing Sizing Guide

Please use the conversion tables below to determine the right size for you: