ALPINESTARS SMX1-R V2 Boots - Black/Red - US 7.5 / EU 41 2224021-13-41 sweatshirt Housing Material: Aluminum Alloy

Housing Material: Aluminum Alloy

all-clear smoked look that still performs like factory lights

15-1024 Start Housing Gasket Reference #'s (if available): 31320-80 Can't find what you need

External cover can be pulled off of the core for washing via hook-and-loop closure at the rear

Wide entry aperture for convenience with a hook-and-loop upper closure with TPU flap to allow a wide range of calf fitment adjustment and support

ALPINESTARS SMX1-R V2 Boots - Black/Red - US 7.5 / EU 41 2224021-13-41 sweatshirt Housing Material: Aluminum AlloyThe 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