Adidas Hyperboost Edge Pure Ruby

Pure Ruby puts the Hyperboost Edge in a deep red that covers the upper and runs down into the midsole paint, which is a bolder read than the white and black versions of the same shoe. The knit is close and slightly stretchy across the forefoot, and the heel counter is structured, so the fit feels held without being stiff.

Boost is the reason to run in it. The foam has a distinctive bouncy return that holds up over hundreds of miles rather than fading after a few weeks, which makes the Edge a sound pick for the bulk of a week's easy running. Rubber coverage across the outsole is generous, and the platform is wide enough to stay settled at slow pace.

Good to know

• True to size for the majority of runners, though wide feet may prefer a half size up.
• Brand new, shipped in its original box.
• Questions before you order? We reply within 24 hours.