racer riway pants ucla blue white Size:38 expansion seams for enhanced flexibility

expansion seams for enhanced flexibility

Constructed with an advanced reinforced single-layer soft technical poly-fabric textile for durability and Alpinestars exclusive Drystar® membrane for 100% waterproof performance in wet weather conditions

while the A‑Head system fine‑tunes fit for long‑ride comfort

and an emergency release system

The advanced breathable stretch construction features an ergonomic TPR knuckle protector designed to move naturally with the hand while maintaining superior impact resistance

racer riway pants ucla blue white Size:38 expansion seams for enhanced flexibilityDeveloped and tested on the toughest global terrains, the 2026 Racer Riway Pants are engineered for elite off road performance and durability. Featuring a 600D polyfabric construction with Supertech derived stretch ripstop inserts and goat leather inner knees, they provide superior abrasion resistance and heat protection. This ergonomic, pre curved design ensures optimal agility, moisture management, and a secure fit for both professional racers and