Recommended for: Competitive, medium to long distance trail running.
This highly technical model is designed to meet the needs of elite trail runners who need a lightweight, cushioned, and responsive shoe for long runs and ultras. It’s built with breathable yet supportive mesh uppers to hold the foot on tricky terrain, a cushioned TPE midsole and a carbon-reinforced split shank to return energy with every step, a one-piece collar and asymmetrical tongue to reduce friction points, and a roomy toebox for long-distance comfort.
SIZE NOTE: ATR women's models run large. Consider sizing down a half size.
| Upper | Mesh, Synthetic w/5D Printed Reptex® PU overlays |
|---|---|
| Lining | Moisture Wicking Textile |
| Insole | ATR |
| Midsole | Rocker-Shaped High Rebound LOWA® DYNAFOAM TPEE with Carbon Reinforced Split Rebound Plate |
| Outsole | VIBRAM® TRAC® PULSE w/Megagrip rubber |
| Weight | 250g / Single Shoe |
| Heel Drop | 6mm |
| Stack Height | Heel 29.5mm, Ball 23.5 |
| Country of Origin | Vietnam |
| Other | No intentionally added PFAS |
| FLEXIBLE | We build our boots with varying degrees of flexibility depending on intended use. |
