For trail running enthusiasts who dream of a shoe with superior traction, a lightweight construction, and optimal breathability, look no further than the Scarpa Spin ST Shoe. This neutral trail-runner features a breathable, abrasion-resistant upper fabric and a protective collar to minimize scratches as we run through rough areas. On the Fixion ST sole is the Vibram Megagrip compound, which features Traction Lug technology for exceptional traction and braking power.