ALPINESTARS SMX1-R V2 Boots - Black/White - US 10.5 / EU 45 2224021-12-45 RX-5 Speedometer External finger and palm seams

External finger and palm seams for a close fit and superior feel

Increase horsepower

Main chain guide body is made from 6061 T6 Aluminum for added strength and durability

UTV steering rack rod ends will save your customer hundreds of dollars of the cost of a complete steering rack assembly

Chest and back pad compartments with Polyethylene (PE) padding (Alpinestars Nucleon chest pads available as accessory upgrade

ALPINESTARS SMX1-R V2 Boots - Black/White - US 10.5 / EU 45 2224021-12-45 RX-5 Speedometer External finger and palm seamsThe 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