Asics Metaspeed Edge Tokyo vs Adidas Adizero Adios Pro Evo 3:
Which to Choose

The headline difference is weight: at a measured 159g (men's US 9) the Edge Tokyo is already among the lightest supershoes going, yet the Evo 3 undercuts it dramatically at roughly 99g — a gap of about 60 grams, which is enormous in this category and something you feel immediately on foot. Stack heights sit close (both carry a heel in the high-30s to roughly 40mm with a forefoot in the mid-30s), so the Evo 3 achieves that featherweight number not by cutting cushioning but by stripping everything else to the bone. The two also take different structural paths: the Edge Tokyo runs a true full-length curved carbon plate sandwiched between springy FF Leap A-TPU in the forefoot and firmer FF Turbo+ in the heel, giving it a rolling, rockered ride with crisp, controlled heel transitions; the Evo 3 skips a full plate entirely in favor of a carbon-infused U-shaped ENERGYRIM perimeter stiffener over adidas's lowest-density Lightstrike Pro Evo foam, producing a plush-but-explosive PEBA-class snap. Both are low-stability, tippy-at-slow-speeds racers, but the Evo 3 is the more extreme of the two — 1/6 versus 2/6 — with an ultra-narrow platform and very soft foam that punish sloppy form the moment you drop off pace, while the Edge's firmer heel and dual-density setup make it marginally more composed. The decisive divergence is range: the Edge Tokyo genuinely excels from 5K through the marathon and tolerates a wider pace window, whereas the Evo 3 is a one-distance specialist tuned for the half and, above all, the marathon, returning its best energy only when you're truly rolling at around 3:00–3:20 min/km. Both use paper-thin mesh uppers and minimal outsole rubber that prioritize speed over longevity, but the Evo 3's stripped build makes it the more fragile and less versatile of the two.