Despite being less than a year old, running specialty brand Topo Athletic is quickly gaining momentum in the footwear industry. To expand on its initial lineup, Topo welcomes a new addition to its unique split-toe sneaker collection in the ultra-lightweight Speed Trainer. Featuring a detachable 3mm EVA antimicrobial footbed, co-molded 3 mm rubber outsole and 7 mm EVA midsole, the shoe is ideal for speed training, tempo runs and racing