2026 Youth Fluid Portl Pants RGroup_1642820 Replacement standard spoiler for Alpinestars

Replacement standard spoiler for Alpinestars S-R10 Team Helmets

The Oscar spiral graphic represents Alpinestars’ vintage Oscar logo

Developed and tested on the world's toughest terrains

Alpinestars fully floating arm construction with stretchable knit fabric ensures minimal material resistance while driving

0 logo with perf print

2026 Youth Fluid Portl Pants RGroup_1642820 Replacement standard spoiler for AlpinestarsExpertly developed for the next generation of riders, the 2026 Youth Fluid Portal Pants deliver optimized motocross performance and a dedicated sport fit for ages 5 to 15. Constructed from durable 600D polyfabric with reinforced seat panels and stretch corduroy inserts, these pants feature a pre curved design and 3D ergonomic pattern for maximum mobility. Riders benefit from enhanced bike control via synthetic leather inner knees and a secure,