A carbon lower shaft and aluminum upper shaft work together to make the Salomon MTN S3 Adjustable Ski Poles a powerful blend of lightweight durability. The Easy Lock System allows for quick and precise adjustments while safety features like the auto-releasing S3 straps and articulated baskets bring new levels of assurance to backcountry adventures. Whether embarking on quick tours into the slackcountry or venturing deep into the wilderness, the Salomon MTN S3 Adjustable Ski Poles are an essential piece of any serious alpine arsenal.