Nike Nike ACG ultrafly 2

ACG Ultrafly Trail Running Shoe - Men's Details Elite-level trail running shoe engineered for speed and efficiency on technical terrain ZoomX supercritical midsole maximizes energy return and underfoot cushioning Full-length Flyplate delivers stability and smoother transitions with 30% less stiffness Vibram Lightbase outsole provides lightweight grip with 3mm lugs for trail traction Vapor Dry upper offers breathable, quick-drying comfort with welded overlays Internal midfoot containment band enhances fit and security on uneven surfaces Offset/drop: 8.5mm encourages efficient forward momentum Ideal for trail racing, ultra-distance efforts, and FKT-style mountain days Item #NKEW1XE