racer air portl pants multicolor Size:28 The multi-material construction features 600D

The multi-material construction features 600D polyfabric and stretch ripstop with a 3D Babel knee design and SX2 magnetic buckle for superior ventilation and a secure fit

the S-M3 Heat Visor is the official Alpinestars replacement part for S-M3 series helmets

Tech-Air® Street and Tech-Air® 5 electronic Airbag Systems

allowing for better movement and flexibility

racer air portl pants multicolor Size:28 The multi-material construction features 600DExpertly developed for the 2026 collection, the Racer Air Portal Pants are Alpinestars' premier off road solution for high temperature performance. Featuring extensive 600D poly fabric perforations and Stretchnet panels, they deliver maximum airflow and durability on the toughest terrains. This race fit design includes goat leather inner knees for heat resistance and the secure SX2 auto lock magnetic buckle for a customized fit.