Gel-Kayano 30 Shoe Size:10 SpenCore Material a 5 3

SpenCore Material a 5 3 layer of this material absorbs shock and impact to provide comfort and cushioning

This version has the same responsiveness and neutral support you love

DESIGN - Modern shield design inspired by Oakley's first sport performance frame

Superfeet All-Purpose Support Medium Arch insoles work well for those with flat feet

PWRRUN foam midsole provides a softer stack of cushioning for your most comfortable run yet

Gel-Kayano 30 Shoe Size:10 SpenCore Material a 5 3From 5Ks to full marathons, the GEL KAYANO 30 (Wide) shoe is designed to provide advanced stability and softer cushioning. The new 4D GUIDANCE SYSTEM helps provide adaptive stability. This helps you experience a more supportive and balanced stride during your distance training. Product details Its midsole is revamped with FF BLAST PLUS ECO cushioning and a 4mm stack height increase. With approximately 20% bio based content, this material helps create