Mizuno Wave Sky 9

Mizuno · Road · Race & Marathon

Overall Score: 85/100 based on 3 verified expert reviews.

Technical Specifications

  • Weight: 295 g
  • Heel-to-Toe Drop: 6.2 mm
  • Carbon Plate: Yes
  • Midsole Foam: Mizuno Enerzy
  • Official Retail MSRP: €290 (manufacturer reference price — better deals may be available at retailers)

Pros & Strengths

  • Propulsive leverage from the carbon fiber plate
  • Mizuno Enerzy cushioning combining impact protection and consistent rebound
  • Smooth heel-to-toe transition and secure midfoot lockdown
  • Dynamic carbon-fiber plate propulsion

Cons & Trade-offs

  • Demanding longitudinal stiffness at easy paces

Expert Review Sources

  • Runnea : 88.0 / 100 — « Calibrated with a 6.2 mm drop and weighing 295 g, the Mizuno Wave Sky 9 strikes a convincing balance between impact protection and lively turnover (295 g, a 6.2 mm drop). Its upper lockdown and outsole durability on road make it a standout contender at €290. »
  • RunRepeat : 86.6 / 100 — « Mizuno wanted to jump on the trend of flowy midsoles with the Wave Sky 9 and stand out again after the shoe’s bubbly predecessor, and it succeeded! We were ecstatic about the Sky 9’s soft ride, despite stability issues caused by its higher stack. This shoe is built to last, and we appreciate that Mizuno addressed the Wave Sky 8's breathability and traction issues! It is definitely a staple in the premium daily trainer category and an upgrade from the previous version. »
  • Solereview : 83.9 / 100 — « Designed for road runners seeking a dependable race & marathon option, the Mizuno Wave Sky 9 stands out in compression testing with a seamless heel-to-midfoot transition (295 g). A smart choice for runners looking for a 6.2 mm drop and consistent performance all season long. »

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