Asics Magic Speed 4 Size:8 Trim-to-fit full-length insole — Allows

Trim-to-fit full-length insole — Allows you to customize fit to your shoe size for optimal internal volume and comfort

fully ventilated with a high absorption and desorption capacity

Deep Active Foot Frame™ cradles the heel for a secure ride

resting heart rate

With the On Cloudrunner for women

Asics Magic Speed 4 Size:8 Trim-to-fit full-length insole — AllowsFeatures: Engineered mesh upper improves breathability. AT least 50% of the shoe's main upper material is made with recycled materials to reduce waste and carbon emissions. The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compares to conventional dyeing technology. Full length carbon plate adds structure and imporves toe off propulsion. FF BLAST