Most trail running kits are purpose built to be seen. They’re made from neon uppers, reflective hits, and singlets with colorful labels plastered throughout.Nike’s outdoor division took a different approach, and just went sprinting in the other direction.
Inspired by the terrain around Chamonix, France, the brand has dressed five trail shoes and a full apparel range in a print designed to melt into the mountainside. Meet the Nike ACG “Chamo Camo” collection.

A Print Pulled From Mont Blanc
To build the pattern, ACG’s design team studied the stuff Chamonix is actually made of. Granite, limestone, and sandstone from the Mont Blanc massif set the grey base, while the valley’s spruce forests, vegetation, and lichen layer in the green. The print even accounts for how the terrain reads differently between dawn and dusk.

There’s a racing logic buried in here, too. According to ACG apparel senior manager Patrick Montoya, competitors at the front and in the pack share “a desire to move unnoticed and stay focused on the terrain ahead.” And with Chamonix hosting UTMB in late August, plenty of athletes are about to test that theory on the print’s home turf.

Five Shoes, One Mountain
On the footwear side, the treatment has been applied to five different models spanning most of Nike’s trail range. The collection includes the carbon-plated Ultrafly Trail and ZoomX-stacked Zegama Trail to handle racing duties, while the Pegasus Trail, Wildhorse, and Terra Kiger cover everything from door-to-trail cruising to technical scrambles.

Kitted Out, Head to Toe
Of course, Nike didn’t forget about the apparel side of things either. The All Conditions Racing Department’s athlete kit gets the full treatment across Dri-FIT ADV singlets, distance tops, race shorts, tights, and warm-up layers, plus pieces built on Nike’s Aero-FIT Radical AirFlow tech, an ultra-open knit designed to dump heat during hot summer racing.

For the rest of us, the retail line brings trail tanks, Solar Chase tops, lined shorts, and graphic tees in both men’s and women’s cuts. So you can match the pros stride for stride, at least visually.

Spec Sheet
Collection: Nike ACG “Chamo Camo”
Footwear: ACG Ultrafly Trail, ACG Zegama Trail, Pegasus Trail, Wildhorse, Terra Kiger
Apparel: ACRD race kit plus retail tanks, tops, shorts, and tees
Pattern Inspiration: Mont Blanc granite, limestone, sandstone, forests, and lichen
Release Date: July 29, 2026
Pricing: $180 (Zegama Trail)

Pricing & Availability
The Chamo Camo collection launches July 29th through Nike.com before rolling out to select ACG retailers, including Sentier in Chamonix. Pricing varies across the range, with the Zegama Trail landing at $180.
Recap
Nike ACG Chamo Camo Trail Running Collection
Nike ACG dresses five trail shoes and a full run of race-ready apparel in a layered camo print drawn straight from the granite and lichen of Chamonix.