ALPINESTARS SMX-6 v2 Boots - Black - US 12 / EU 47 2223017-1100-47 Shock Bumper Optimized upper construction comfort associated

Optimized upper construction comfort associated with a Gore-Tex membrane

Included is a CNC precision-machined billet aluminum pressure plate

Crew body with over dye heather fleece Front chainstitch Alpinestars embroidery

Two side vents for optimal airflow

ALPINESTARS SMX-6 v2 Boots - Black - US 12 / EU 47 2223017-1100-47 Shock Bumper Optimized upper construction comfort associatedBoot upper incorporates an innovative front and rear bellows and rear calf zone for superior levels of flexibility Boot upper is constructed from microfiber for durability and abrasion resistance Ergonomic forefoot streamlining enables greater control of the bike's controls and provides a superior, wide ranging foot profile for excellent fit and comfort Thermoplastic Polyurethane (TPU) lateral ankle brace provides a biomechanical support between the