ALPINESTARS SMX-1 R v2 Boots - Black/Red - US 13.5 / EU 49 2224521-13-49 Wideband Air/Fuel Ratio Meter Works with 26”/27

Works with 26”/27

Optional spoiler for the Rally Pro handguard extends coverage and provides additional protection from branches

which follows the muffler line Conical body made of stainless steel

Advanced rubber compound cup sole is molded to the upper to offer stability

ALPINESTARS SMX-1 R v2 Boots - Black/Red - US 13.5 / EU 49 2224521-13-49 Wideband Air/Fuel Ratio Meter Works with 26”/27A class leading, low cut performance riding boot, the SM 1 R v2 Vented Riding Shoe incorporates a host of technical innovations for improved levels of comfort, fit and durability. Constructed from a lightweight and abrasion resistant microfiber upper with extensive perforations for maximum airflow and breathability, the shoe is also equipped with strategically positioned TPU protectors for abrasion resistance in a key area. The SMX 1 R v2 Vented