Alpinestars Racer Portl Pant Colour:Red/Light Gray/Dark Gray Designed using Finite Element Analysis

Designed using Finite Element Analysis (FEA) techniques

Improving a motorcycles handling characteristics at a value price point

Right cuff for Instinct boots

If you are unsure

where an HH friction rating is required

Alpinestars Racer Portl Pant Colour:Red/Light Gray/Dark Gray Designed using Finite Element AnalysisFEATURES Designed with a sport cut, extensive stretch panels and a pre curved leg construction Made from lightweight yet durable 600D polyfabric Provides superior airflow thanks to the highly breathable and vented, Stretchnet panels located on full back of the lower legs specifically designed to maximize ventilation, comfort and stretchability Updated ergonomic construction includes a sport cut for an enhanced performance fit Goat leather inner knees