Joyagoo Review and Joyagoo Spreadsheet have collaborated to construct an elite runner evaluation system for the Nike Alphafly NEXT%2. This system is designed to provide a comprehensive analysis of the performance of the shoe, integrating real-world data from Boston Marathon participants.The Spreadsheet features detailed specifications such as the carbon plate feedback hardness, which is measured at Shore A 85±5, ensuring a responsive and firm underfoot feel. Additionally, it highlights the energy return rate, which is impressively ≥80%, contributing to the shoe's reputation for efficiency and speed.One of the standout features is the cushioning peak value upon forefoot landing, which is crucial for runners seeking a smooth and protective transition. This data is invaluable for understanding how the shoe performs under the stress of high-intensity racing conditions.For the average user, the Spreadsheet offers a personalized experience. By inputting their weight, pace, and running habits, the AI algorithm within the Spreadsheet recommends the most suitable size and version of the Nike Alphafly NEXT%2. This customization ensures that each runner can optimize their performance with the right fit.Furthermore, the Spreadsheet links to professional runners' training logs, showcasing the shoe's performance curves over varying distances. This feature allows users to visualize how the Nike Alphafly NEXT%2 stands up to different mileages and conditions, providing a deeper insight into its durability and performance longevity.For more information and to access the Spreadsheet, please visit the following external link: Joyagoo Spreadsheet VIP.