The Gamma SL embodies the spirit of ARC'TERYX models designed for performance in warm conditions. Made from Fortius™ 1.0 softshell, it combines lightness, stretch, and comfort to follow your every move, whether you're on a technical trail or at the foot of a rock face. Its slim, breathable design provides excellent heat management during prolonged exertion while protecting you from light breezes thanks to its FC0-DWR water repellency.

A design focused on freedom of movement

The Gamma SL's slim, articulated fit allows for ease of movement, while the minimalist, adjustable waistband remains comfortable under a harness or pack belt. The subtly tapered legs facilitate quick movements, and eyelets at the ankles allow the bottom of the pants to be secured to shoes with an elastic cord, which is practical on steep terrain. Weighing only 220 g, you'll forget you're even wearing them, even on long, active days.

A technical, durable, and versatile model

The two zippered hand pockets and thigh pocket securely hold your essentials, such as a smartphone or map. The fabric, made from 43% recycled fibers, meets bluesign® requirements and reflects the brand's commitment to reducing its environmental impact. Fair Trade Certified™, the Gamma SL is as appreciated for its technicality as it is for its durability, whether for hiking, bouldering, or summer climbing.

Enjoy lightweight pants that excel on the trails as well as on the rock face. Choose the Gamma SL and experience every outing with ease.