ALPINESTARS SMX1-R V2 Boots - Black - US 12 / EU 47 2224021-1100-47 Performance Oil Filter 3D embroidery arched Alpinestars logo

3D embroidery arched Alpinestars logo Structured crown and side metal eyelets

Advanced foam 5mm padding on knuckle

Data-Link ECU Flashing Kit ( bike harness required for tuning / data acquisition )

Includes right and left sides

ALPINESTARS SMX1-R V2 Boots - Black - US 12 / EU 47 2224021-1100-47 Performance Oil Filter 3D embroidery arched Alpinestars logoThe 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