ALPINESTARS SMX1-R V2 Boots - Black/Red - US 6 / EU 39 2224021-13-39 Universal Clamp-On Air Filter disc guard for inverted forks

disc guard for inverted forks include disc guard only

long-lasting power to the Alpinestars Heat Tech System with an electronic controller for long life and security

Rib crew collar

Provides added durability over the stock cast OEM covers

Strong hook-and-loop fastening system keeps slider secure and allows for a highly personalized fitment

ALPINESTARS SMX1-R V2 Boots - Black/Red - US 6 / EU 39 2224021-13-39 Universal Clamp-On Air Filter disc guard for inverted forksThe main upper material is microfiber Tongue and rear accordion made by lightweight padded material that offer superior comfort Airflow and ventilation are improved thanks to lateral Air Intake with metallic mesh New speed lace system derived from Alpinestars MotoGP technology for improved quick precise and secure closure Higher closure system with new adjustable hook and loop closure and debossed Alpinestars logo Foam backed double density ankles