The LD version of the shoe has laces, in contrast to the original Puma Fast-RB Nitro ... weighing 12.8oz in my US men’s size 10 at a time when most of my carbon racing shoes weigh around 7-7.5oz ...

Discover the top Puma black sneakers for men, compare their features ... Whether you're looking for casual shoes for everyday wear or stylish kicks for a night out, Puma has a wide range of ...