Nike ACG Ultrafly Trail
Colorway: Light Silver/Jade Horizon/Safety Orange/Anthracite · Style code: HF5668-003 · Release date: June 11, 2026 · Price: $260 · Availability: Available now
Where to buy: Nike · Tracked at 3 retailers
More colorways: Nike ACG Ultrafly Trail (HF5668-300) · Nike ACG Ultrafly Trail (HF5668-600) · Nike ACG Ultrafly Trail (HF5668-101) · Nike ACG Ultrafly Trail (HF5668-400) · Nike ACG Ultrafly Trail (HF5668-700)
Fine diagonal lines cross the pale upper of the Nike ACG Ultrafly Trail in Light Silver/Jade Horizon/Safety Orange/Anthracite. An oversized black Swoosh stretches toward the outer toe, while the inner logo is smaller. Cream-white heel foam projects behind the upper beneath an orange ACG triangle. The orange becomes more prominent underneath, where central tread sections sit between grey outer lugs and a yellow Vibram badge.
The trail-racing construction uses mesh designed for drainage, with ZoomX cushioning left unwrapped at the heel. A full-length carbon-fiber plate has reduced stiffness compared with the original Ultrafly. Vibram Megagrip rubber forms the lugged outsole, and Nike specifies an 8.5 mm drop with an approximate weight of 287 g in men's U.S. size 10. The regular U.S. list price on September 22, 2026 was $260 for this colorway.