ALPINESTARS SMX1-R V2 Boots - Black/Red - US 6.5 / EU 40 2224021-13-40 Alps 6.0 V2 Long-Sleeve Jersey Sound Insert with Spark Arrestor

Sound Insert with Spark Arrestor DB @ Idle 90

IN STOCK READY TO SHIP OR PICK UP

9 volts Adjustable warning display range Blue or red backlight display color Dimensions: 1

Stock Muffler: 25

Thermoplastic Polyurethane (TPU) injected knuckle protection system to absorb and dissipate impact

ALPINESTARS SMX1-R V2 Boots - Black/Red - US 6.5 / EU 40 2224021-13-40 Alps 6.0 V2 Long-Sleeve Jersey Sound Insert with Spark ArrestorThe 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