The Hoka Skyward X provides an incredible ride with it's soft, smooth design and convex carbon fibre plate. The unique suspension system allows for compression and spring, while the soft, highly resilient PEBA foam and EVA frame provide a stable and cushioned ride. Take your runs to the next level with this supportive and high-performing shoe. Specs Category Neutral Drop/Stack Height 5mm (49/44mm) Weight 320g FAQ’s & Reviews How long will the shoe last? On average Hoka claim their cushioning will last approx. 400 miles. The life of the shoe varies from user to user due to characteristics of running style and terrain.