Alpinestars ST-1 Waterproof Jacket

Alpinestars ST-1 Waterproof Jacket

The Alpinestars ST-1 Waterproof Jacket is an all-weather road touring jacket built for riders who need versatile, year-round protection and comfort. It combines a fixed waterproof liner, a detachable thermal liner, and CE-certified impact armor with an ergonomic fit designed to support a natural riding position.

Key features

• Comfort fit: Pre-curved arms and ergonomic elbows provide extra freedom of movement in the riding position.
• Modern shoulder design: Redefined shoulder construction with Alpinestars branding gives the jacket an adventure touring inspired look.
• Fixed waterproof liner: Built-in liner delivers wet-weather performance in all riding conditions.
• Chest vent panels: Ventilation panels on the chest increase surface area for air exchange, improving breathability and riding comfort.
• Ergonomic cargo pockets: Slim pocket design with built-in expansion provides added storage capacity without bulk.
• Detachable thermal liner: 80g insulation in the torso and 80g in the sleeves; attaches to the jacket via snap button connections.
• CE Level 1 Nucleon Flex Plus armor: Elbow and shoulder armor rated CE Level 1 for effective impact protection.

Safety and specs

• Fully CE certified motorcycling garment: CE Category II EN 17092-4:2020 – A Class
• CE Level 1 Nucleon Flex Plus impact protection: Category II EN 17092-6:2020 – C Class
• CE Level 1 rated elbow and shoulder armor included
• Detachable thermal liner: 80g torso, 80g sleeves
• Fixed waterproof liner included