under the laces, and the fact that the upper lets water out easily. The upper is nicely sculpted, especially around the midfoot, though two of our women weartesters noted that the shoe slipped on their (narrower) heels up hills. More significantly, more

We've reviewed a newer version since we published this.Weight 334gEvaluation It’s easy to see why the Gel Cumulus, now in its fifth incarnation, is one of the most popular cushioning shoes on the market. For a cushioned shoe, it provides a

obvious is to the fit of the shoe. Previous versions have won fans – particularly among women – thanks to a narrow heel and a wide forefoot. The new Shadow still has the snug rearfoot, but the forefoot also has a closer-fitting feel. The Shadow has proven

added control features; efficient runners who need cushioning; women who need a well-cushioned shoe that will fit a high instep

, but the only other changes are cosmetic. In short A conservative update for a conservative shoe: the 878 is a classic understated cushioned model.Recommended for Larger runners who don’t need added control features; efficient runners who need cushioning; women