ALPINESTARS SMX1-R V2 Boots - Black - US 11.5 / EU 46 2224021-1100-46 arai Ergonomically sculpted knee-cup is constructed

Ergonomically sculpted knee-cup is constructed from a triple segmented polymer for flexibility and adaptivity that is backed with light padding for comfort

Designed for adventure bikes

MOLLE system made of sturdy Hypalon material on the top of the lid ensures a secure hold for additional products such as smart phones and tablet holders

with reduced length

Super Fiber and special synthetic reinforcing fibers allows for a stronger

ALPINESTARS SMX1-R V2 Boots - Black - US 11.5 / EU 46 2224021-1100-46 arai Ergonomically sculpted knee-cup is constructedSMX1 R V2 Boots Black US 11. 5 EU 46 The 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