ST-1 Waterproof Pants

Fixed WP liner for guaranteed waterproof performance.

ACTIVE touring fit with pre-curved legs, 3D ergonomic knees, and a comfortable crotch construction for superior freedom of movement and exceptional riding comfort.

Fixed mesh liner for enhanced rider comfort.

Detachable thermal liner, 80g, provides all-year round riding capability.

2 front pockets provide versatility and the safe and secure storage of valuables, and personal items.

Lower leg, hook and loop ankle adjusters, and waist volume adjusters provide for a tailored fit.

Pant connection zipper for attachment to an Alpinestars motorcycling jacket, provides a secure fit and the prevention of wind ingress.

Reflective detailing on the thighs for added visibility during early morning, or evening rides.

CE Level 1 rated Nucleon Flex Plus knee armor for effective impact protection with a 3-tiered color-coded inner pocket system integrated in the inner lining for custom positioning of the knee protectors.

According to European statutory law the CE mark is a conformity requirement for the marketing of this product. The following standards apply to this product:

Fully CE certified motorcycling garment to 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 Impact.