Alpinestars AMT 10-R Drystar® XF Pants592859645 Product Description The AMT 10R pants feature large direct opening vent panels on the thigh for optimized airflow, and these can be rolled into the knee for convenience. The partially converted airflow panel on the thighs maintains all of the protective performance thanks to the lightweight MATRYX material that delivers exceptional abrasion resistance, tear strength and breathability RIDEKNIT comfort zone strategically positioned behind the