Incredible early Black Friday discount on the Adidas Ultraboost Light which features in our best running shoes guide.

Adidas is on a mission to make ground-breaking, elite-level race shoes that punish the opposition with massive stacks, carbon plates and insanely light weights. Take the Adizero Prime X 2 Strung ...

Another innovative feature is the ultra-light Stability Fin which is ... between the ZG21s and a pair of spikeless shoes I’d go with the adidas on most occasions. The only exception would ...