Alpinestars ST-1 Waterproof Jacket — M, Black

ST-1 Waterproof Jacket designed for all-weather riding with waterproof construction and ergonomic mobility.

Detachable waterproof thermal liner (80 g torso, 80 g sleeves) with snap-button anchors and a lower back pocket for compact storage.

Pre-curved arms and ergonomic elbows combined with Nucleon Flex Plus elbow and shoulder armor provide effective impact protection.

Front chest vent panels improve airflow while a fixed membrane liner includes internal pockets for an optional divided chest protector and a back protector pocket; Tech-Air® ready.

Two front cargo pockets, a lower back cargo pocket, a zippered chest pocket and two inner mesh pockets offer versatile secure storage, plus sleeve volume adjusters, hook-and-loop collar, cuff and waist adjusters, and a pant connection zipper for a secure fit.

Extended back cut offers greater coverage while riding, and the jacket meets Category II EN 17092-4:2020 – A Class with elbow and shoulder protection EN 1621-1:2012 Level 1.