2026 Youth Fluid Apex Jersey YGroup_3100125 Alpinestars’ essential go-to pants for

Alpinestars’ essential go-to pants for all MTB activities

This Formula 1 specification underwear is extremely lightweight and thin

while keeping protection plates close to the body while riding on undulating surfaces

Back EN 1621‑2 Level 1

wind-resistant laminated fabric

2026 Youth Fluid Apex Jersey YGroup_3100125 Alpinestars’ essential go-to pants forExpertly designed for young off road riders, the 2026 Youth Fluid Apex Jersey provides a total performance look and feel optimized for recreational motocross. The lightweight, moisture wicking polyfabric construction features mechanical stretch and an ergonomic sport fit for superior mobility on tough terrain. This durable jersey includes an extended rear cut for enhanced coverage and a sport collar for premium comfort during all day rides.