The Alpinestars Pro-Dura Motocross Pants are engineered for serious off-road riders who demand durability, mobility, and all-day comfort on the track or trail. Built from a 4-way stretch ripstop main chassis with high-resistance ripstop reinforcements on the seat, thighs, and knees, these pants are ready for the toughest conditions.
- Pro-Dura construction derived from motocross racing for maximum durability
- Dedicated off-road riding fit with pre-curved knees and waistline — fits over knee protectors and braces
- Breathable Stretchnet lower leg inserts for freedom of movement
- 4-way stretch ripstop chassis with reinforced seat, thighs, and knees
- Comfort stretch corduroy in the crotch and behind the knees
- Side thigh vents for airflow and breathability
- SX2 auto-lock magnetic buckle and waist adjustment system for a personalized fit
- Durable washable goat leather inner knee panels for bike connection and feel
- Silicone inner waistline to keep pants in place during aggressive riding
- Zippered fly for ease of use
Available in sizes 28–40 | Colors: Black/Magnet White, Navy/Hot Orange/White, Navy/Bright Blue/White



