Introduced in 2026 and engineered for road and adventure riders

the Arius Race Spoiler is an official replacement part designed to maintain optimal aerodynamic performance at racing speeds

The stretch material provides an adaptive fit and a high level of freedom of movement

and anatomically profiled for a comfortable and shapely women’s fit

Inspired by Alpinestars' esteemed heritage in crafting motorcycle riding gear

smx air jacket bright red black Size:M Introduced in 2026 and engineeredEngineered for sport riding in warm conditions, the SMX Air Jacket is a highly ventilated textile jacket derived from Alpinestars' motocross heritage. The tech mesh chassis and perforated 450D polyfabric maximize airflow, while Nucleon Flex Plus CE Level 1 armor and DFS Lite shoulder sliders provide race derived impact protection. This Tech Air Ready jacket features a detachable windproof liner and strategic stretch inserts, ensuring versatile climate