Alpinestars ST-1 Waterproof Trousers Dark Khaki/Sand/Black/Red Fluo 866

The Alpinestars ST-1 Waterproof Trousers are designed for riders seeking the perfect blend of protection, comfort, and versatility in all weather conditions. Crafted from a durable 600D poly fabric blend, these trousers feature a waterproof construction that shields you from rain and wind. Reinforced with ripstop fabric on the inner legs, the trousers provide added durability and grip, making them ideal for long rides and adventure touring.

The ST-1 boasts a modern, streamlined design with an ergonomic ACTIVE touring fit. Pre-curved legs and 3D ergonomic knees deliver superior freedom of movement, while a comfortable crotch construction ensures all-day comfort. This makes the trousers suitable for both short rides and extended days on the road.

For all-season riding comfort, the ST-1 includes a removable 80g thermal liner that provides warmth during cold mornings and evenings. A fixed mesh lining enhances breathability and comfort, while reflective details on the thighs improve visibility during low-light rides.

Practical features include two spacious zippered front pockets and adjustable waist and ankle straps for a personalized fit. The connecting zipper allows the trousers to easily pair with an Alpinestars jacket, providing seamless protection against wind and rain.

Safety is a priority with CE Level 1 Nucleon Flex Plus knee protectors. These flexible and breathable protectors offer high levels of impact resistance and can be easily adjusted using the color-coded internal pocket system. Ripstop reinforcements further enhance the durability of the trousers, making them suitable for intensive use.

The Alpinestars ST-1 Waterproof Trousers combine style, functionality, and protection, making them the ideal choice for adventure touring riders seeking comfort and performance in all weather conditions. Pair these trousers with the ST-1 Waterproof Jacket for a complete and reliable riding experience.