The new men's Adrenaline GTS 21 features extended DNA LOFT plus GuideRails® support — a surefire recipe for comfort that's custom made for your stride.

• SUPPORT: Support
• MIDSOLE DROP: 12mm
• WEIGHT: 10.4oz / 294.8g
• ARCH: Medium, High
• EXPERIENCE TYPE: Cushion
• TECHNOLOGY: 3D Fit Print, GuideRails, Segmented Crash Pad, DNA LOFT
• USE: Road Running