Style: DD8959-100

24in by 24in

Style: 55150-WHITE

industry-disrupting CloudTec® cushioning

Warming down-like Primaloft Gold synthetic insulation

ACG ULTRAFLY TRAIL SIZE:8 Style: DD8959-100Ultralight foam and enhanced grip fuel your trail speed. The Ultrafly Trail takes what you love about the original and refines it, so you can go the distance. The springy ZoomX foam is more responsive and the full length carbon plate is softer for a smooth ride. The outsole helps reduce weight while maintaining enhanced grip as the miles pile up. ZoomX Foam Ultra responsive ZoomX foam midsole delivers Nike's highest energy return with a stable feel