Fluid Kepler Jersey YGroup_1721719 the 2026 Fluid Grid Jersey

the 2026 Fluid Grid Jersey leverages performance technology from Alpinestars' professional racing lines to deliver a total performance look and feel

• 100% Cotton 160gsm Jersey

and lock out nozzle

utilitarian look with all-day comfort and proven protection

Inner TPU ankle protectors with double density on medial side

Fluid Kepler Jersey YGroup_1721719 the 2026 Fluid Grid JerseyThe Fluid Kepler Jersey is a performance driven MX jersey designed for recreational motocross and off road riders who want comfort, mobility, and a clean race ready look. Constructed from lightweight, breathable, moisture wicking polyfabric with mechanical stretch, it takes inspiration from Alpinestars' premium MX lines and is optimized for lasting comfort on demanding terrain. The relaxed athletic fit, longer rear coverage, and sport collar deliver