Adult - Alpinestars Tech 10 Supervented Boots - Blue/Black/White Size:9 Durable fiber glass composite shell

Durable fiber glass composite shell construction

That means they're super strong and can take on tough terrain without taking damage

A tough housing resists vibration and trail impacts

The hard coating makes sure that your windshield stays clear for many years to come with no scratches

Always compare your OEM part numbers (MIA11732 or AUC17849) to ensure a direct match

Adult - Alpinestars Tech 10 Supervented Boots - Blue/Black/White Size:9 Durable fiber glass composite shellTech 10 Supervented Boots Features Construction uses a highly breathable, perforated microfiber with internal perforated padding Highly ventilated perforated padding for optimized ventilation and airflow Thermoplastic Polyurethane (TPU) features is combined with ventilation zones and a new air flow system sole for breathability and superior ventilation Two large inlet ports on front of boot with exhausts at back for optimized levels of airflow and