ALPINESTARS SMX1-R V2 Boots - Black/Red - US 7.5 / EU 41 2224021-13-41 Replacement Soles and Inserts — Outsole Insert Four ring fixture tools for

Four ring fixture tools for piston sizes 40 mm - 85 mm

Switch specs: wire length 20"

Forward facing hardware provides a solid surface to the side of the motorcycle which helps maximize protection

Localized palm perforations on the palm for breathability

ALPINESTARS SMX1-R V2 Boots - Black/Red - US 7.5 / EU 41 2224021-13-41 Replacement Soles and Inserts — Outsole Insert Four ring fixture tools forThe 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