With a durable microfiber upper for comfort and fit and incorporating a host of advanced protective features, inside and out, the SMX-S Boot features an ergonomic forefoot shaping, a breathable lining and Alpinestars’ exclusive rubber compound sole for optimized levels of support and performance. | Article: Alpinestars SMX S Motorcycle Boots, black, Size 40 | Article: Alpinestars SMX S Motorcycle Boots, black, Size 40, black, Size 40
