18 adaptive Cloud elements and Helion™ superfoam combine with the re-engineered Speedboard™ to turn impact into acceleration. The curved heel unit means better hold, durability and comfort. Strategic taping and a new lacing configuration offer sure-footed freedom and support for high-speed goals.
The second-generation of the podium-topping, record-breaking shoe loved by elite athletes. Now refined with their input and enhanced with Helion™ superfoam for the smoothest of rides, softest of landings and most explosive of take-offs. More comfort, more kick, more speed.
Fast training, racing, 10km, half marathon, marathon, tempo running, long interval sessions