Has anyone raced in the LD4's? It doesn't seem like they altered much but I can't find too many reviews on the LD4s. Besides weighing a few ounces less, are there any noticeable differences when running in the shoe?
Has anyone raced in the LD4's? It doesn't seem like they altered much but I can't find too many reviews on the LD4s. Besides weighing a few ounces less, are there any noticeable differences when running in the shoe?