ALPINESTARS Zaca Waterproof Jacket - Black/White - Medium 3206423-12-M Bolt - FB40 18 mm O2 ports with

18 mm O2 ports with 12 mm adapters and plugs

durability and most importantly

Fixed mesh liner for enhanced rider comfort

Optimized for the perfect blend of performance

Includes two studs

ALPINESTARS Zaca Waterproof Jacket - Black/White - Medium 3206423-12-M Bolt - FB40 18 mm O2 ports withUnderarm zippered ventilation panels for optimized levels of airflow Detachable thermal liner (100g body, 80g sleeves) and detachable hood allows the jacket to be configured according to the climate The Zaca Jacket is Tech Air Ready Nucleon Flex Pro armor on shoulders and elbows (Nucleon chest and Nucleon back protectors available as an accessory upgrade) DFS Lite shoulders with dynamic friction shield on the shoulder for enhanced abrasion resistance