Athletes vie to be named Fittest on Earth.
The sport is a standout in a burgeoning fitness market and is creating new opportunities for the brand.
The CrossFit star gets candid with FN during his training for the upcoming CrossFit Games.
Limited-edition looks without the hassle and headaches.
Everyone loves a good deal — especially sneakerheads.
Brands that make footwear for CrossFitters explain what the sneakers must have to withstand a grueling WOD.
Hint: Social media is vital.