Ride in comfort and confidence with durable, weatherproof trousers designed for all-season adventure and daily commuting.
The Alpinestars Andes V4 Drystar motorcycle trousers are built for riders who demand reliability, comfort, and safety across all terrains. Whether you’re tackling an off-road adventure or commuting through unpredictable weather, these trousers deliver the perfect balance of durability, protection, and fit.
Constructed with 450D polyfabric and reinforced with ripstop panels in high-abrasion zones, the Andes V4 offers excellent durability without sacrificing flexibility. Alpinestars’ exclusive Drystar® membrane offers waterproofing* while remaining breathable, keeping you dry and comfortable no matter the conditions.
For year-round versatility, the trousers feature a removable thermal liner and elongated thigh ventilation zippers with waterproof closures. This makes it easy to adapt to hot summers, wet rides, or cold mornings. The stretch softshell panels and pre-contoured knee design provide outstanding mobility, ensuring comfort even during long hours in the saddle.
Safety is a top priority. The pants come equipped with CE Level 1 Nucleon Flex Plus knee armour, which is lightweight, ventilated, and adjustable across three positions for a precise fit. Reflective detailing enhances visibility in low light, while practical water-resistant cargo pockets keep essentials safe on the road.
With a tailored, ergonomic fit including waist adjusters and a jacket-to-pants connection zipper, the Andes V4 Drystar® Pants offer riders an adventure-ready solution that excels in any riding scenario.
Materials
Weatherproof
Protection
Comfort
* A waterproof membrane does not mean unlimited waterproof. The waterproofness depends on the quality of the membrane. Are you looking for 100% waterproof? Then select a motorcycle trousers with GoreTex membrane.
EAN 8059347964775
Motorcycle gear comes in various levels of waterproofness, which is important for comfort and safety during wet rides. Most waterproof jackets, pants, gloves, and footwear have a membrane that prevents water from penetrating the outer layer. These products keep you dry, but there's a limit to how much they can penetrate. A waterproof membrane doesn't mean 100% waterproof. With prolonged exposure to rain or under high pressure, the outer layer can still let moisture through. This means you could get wet after longer rides in heavy rain, especially in areas where the fabric moves intensively or where seams are less well-protected.
Looking for 100% waterproof? Then choose a product with a Gore-Tex membrane. Gore-Tex is a specially designed membrane that is both waterproof and breathable. The membrane contains microscopic pores that are too small for water droplets to penetrate, but large enough to allow water vapor (sweat) to escape. This keeps rain and spray out, while your body heat and moisture are wicking away. You will ride dry and comfortable, even in prolonged or heavy rain.
In short: regular waterproof motorcycle clothing keeps out short(er) rainshowers, while Gore-Tex effectively protects against prolonged rain and at the same time provides breathable comfort.