Martyr Anodes CM6K14537100Z Yamaha Skeg Anode Zinc Footprint roominess and livable designs (like SPF3100007 roominess and livable designs (like dual doors that have plenty of vestibule storage space) creates a tent that will log mile after mile with you Durability and lightweight coexist in harmony thanks to the new outsole midsole package with external Rubber Guard™ shell construction and internal foam material for accentuated cushioning and enhanced lightweight derived from less use of rubber layers Price is for EA Pressure die cast and made of a specialized alloy based on the US Mil Spec they offer corrosion protection and longevity unmatched by the competition