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The HYPER SPEED™ 4 shoe is designed to complement your training and racing routine. This version includes a modified upper construction that's met with various customizable features. ​

The shoe's engineered mesh material is designed to improve breathability so your feet can keep cool and comfortable during your run.​

• Engineered mesh upper for breathability FLYTEFOAM® cushioning
• Provides lightweight impact absorption AHAR® outsole
• Improves durability The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technology