The Cloudstratus features two layers of Helion™-enriched CloudTec® for increased vertical and horizontal cushioning. Connected forefoot Cloud elements are perfectly aligned with the Speedboard®, resulting in big energy return, durability and road protection.
The On Cloudstratus has become one of my go to trainers for marathons and they do not disappoint! I've run two full marathons in these and used them for training and I love how much cushion and support they provide. Highly recommend for high mileage!