The Youth Fluid line offers recreational MX riders gear 

with optimal MX technology that leverages features of 

Alpinestars’ top-level motocross gear line for a total 

performance look and feel optimized for comfort and 

riding functionality required by young riders. Developed 

and tested on some of the toughest terrains, the sport

fit Youth Fluid gear is ideal for many forms of off-road 

riding and provides the most relaxed fit of all the MX26 

gear lines. The size range of the Youth Fluid gear has been 

expanded to offer sizes for riders from 5 to 15 years old.

Relaxed, athletic fit with new ergonomic cut and pattern for 

enhanced freedom of movement and superior mobility.

The Youth Fluid Jersey is available in a variety of distinctive 

and aggressive color combinations, designed to match the 

Youth Fluid Pants for a total performance look and feel.- Advanced polyfabric construction is lightweight, moisture

wicking, and breathable, with mechanical stretch for durability, 

offering high levels of performance and enhanced rider 

comfort.- Athletic fit with new ergonomic cut and pattern for premium 

freedom of movement and mobility.- The MX26 Youth Fluid jerseys feature a new ergonomic 

construction, uniquely tailored to complement each graphic 

in the line.- Cut longer in the rear for greater coverage when riding.- Sport collar neck construction for superior rider comfort.

Enhanced Performance and Comfort: The sport-fit, Youth 

Fluid Pants offer optimized levels of performance, comfort, 

and freedom of movement in the riding position, thanks to their 

lightweight, polyfabric construction, stretch corduroy panels, 

and pre-curved leg design.

New Ergonomic Pattern for Advanced Rider Comfort: 

Ergonomic cut and 3D pattern construction for premium rider 

comfort and mobility, with expanded size range.- The Youth Fluid Pants have a 600D polyfabric main 

construction, with reinforced 600D polyfabric at the seat and 

knees for even greater durability.- Ergonomic cut and 3D pattern construction for enhanced 

rider comfort, unparalleled freedom of movement, and superior 

mobility.- The extended stretch corduroy fabric panels on the crotch, 

knees, back yoke, and inside legs offer superior freedom of 

movement, optimized fit, and enhanced rider comfort.- High-performance, synthetic leather reinforced inner knees 

provide soft grip contact with the bike, durability, and comfort.- Ratchet closure for a secure, personalized fit.- Mesh lining for enhanced rider comfort.- Zippered fly for ease of use.- Expanded size range includes additional size 30.