Rab

Khroma Diffract Pant - Men's

What Our Gearhead® Experts Are Saying:

"These are my go-to touring pants when it's cold but I'm still moving hard. The mapped insulation keeps my legs warm without bulk, and the Proflex fabric is incredibly breathable. They feel more like a softshell but keep snow and wind out like a hardshell."

Long alpine approaches and exposed ridgelines demand gear that works with us—not against us. The Khroma Diffract Pants were built for cold-weather ski touring and ski mountaineering, balancing targeted insulation and waterproofing with just the right amount of stretch and breathability. The Proflex™ 2-layer fabric acts like a softshell with hardshell protection, shielding us from snow and wind while flexing with every skintrack switchback or bootpack scramble.

Insulated with 60g PrimaLoft® Silver in the thighs and seat, these pants preserve core warmth where we need it most. Venting zips help manage the ups, while snow gaiters, kick patches, and fully taped seams protect on the downs. Every detail is dialed—from the articulated knees to the diamond gusset—giving us full mobility and zero excuses in the alpine.