The combination of practicality and performance offered by Alpinestars AST-1 Waterproof Pants allows the rider to concentrate on enjoying the road, no matter what the weather brings. The pre-curved leg construction and articulated knee design enhance comfort and mobility, while extra protection is afforded by strategically placed ballistic nylon reinforcements.* 600 Denier fabric with PU coating and water repelling treatment.
* Stretch panels above the knees for superior flexibility.
* Waterproof and breathable design with nylon lining and taped seams.
* Vented mesh panels.
* Waist and leg adjustment.
* 1200D poly fabric reinforcements on the seat and knees with PU coating and water repelling treatment.
* Reflective piping for increased visibility.
* PU injected 3D Astars logos.
* Knee protector compartment with foam padding (CE certified Bionic SX Knee Protector available as an accessory).