Speeding thru the intersection of style and motorsport. Mad Dog Jones joins forces with Mercedes-AMG Petronas Formula 1® Team and PUMA for a dynamic collaboration. This one-of-a-kind limited collection combines the Championship spirit of Mercedes-AMG Petronas Formula 1® Team, Miami and the retro-futurism of Mad Dog Jones. The Leadcat is an icon in the footwear industry and PUMAâs most acclaimed slide with the perfect mix between comfort and style.. Visit our page to learn more about our black PUMA Mercedes-Amg Petronas Formula 1 x Mad Dog Jones Leadcat 2.0, Black/Fast Pink/Ultra Violet, size 10.