ALPINESTARS SMX1-R V2 Boots - Black - US 6.5 / EU 40 2224021-1100-40 Stack Long-Sleeve Knit T-Shirt Made in Europe

Made in Europe

Incorporating an innovative one-piece injected dual compound foot shell with co-injected hard toe protector and integrated steel shank

savings)DB at Idle 91 DB at 5000rpm 109 DBFitment: Yamaha R1 R1M R1S 2015-2023 (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge if your tuning cannot remove the 02 sensors)

New Carbon Can Design Featuring: Carbon Fiber Sleeve with Carbon Fiber End Cap and aerospace grade titanium exhaust tubing

Give your BMW adventure bike a little extra styling

ALPINESTARS SMX1-R V2 Boots - Black - US 6.5 / EU 40 2224021-1100-40 Stack Long-Sleeve Knit T-Shirt Made in EuropeThe 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