Men's SOAR X Altra Trail Race Shorts

The Altra x SOAR capsule collection is a unified trail racing system, built for high performance in heat, over distance, and across technical terrain. Each piece is designed to work together—delivering breathability, support, and precision when it matters most. Engineered for elite-level performance, this minimal half tight is built around RHEON™—a reactive superpolymer originally developed from NASA technology. It stiffens under impact to absorb energy and relaxes to allow unrestricted movement. With a seamless waistband and integrated storage, it’s designed for long days, technical terrain, and uncompromised focus.