The adidas Busenitz Vulc 2 ‘Grey Black’ presents a neutral colorway of Dennis Busenitz’s second signature shoe. The low-top dons a grey suede upper with an anti-slip Geofit collar and an abrasion-resistant Adituff toe. Contrasting black accents settle on the leather heel tab and signature three-stripes. Performance benefits include a molded Adiprene sockliner and a flexible vulcanized rubber midsole, fused to a Geoflex outsole in grippy gum rubber.