The Adizero Adios Pro 4 has a completely redesigned forefoot ... The drop has been reduced once again from 6.5mm to 6mm (the Adizero Pro 2 had a 10mm drop), which is due to the maximum stack ...

Now, Adidas has unveiled its latest weapon, which is legal, in the form of the 138g Adizero Adios Pro Evo 1, its lightest-ever innovation-packed racing shoe. According to the brand, with lighter ...