The versatile Trail master features a medium size platform and a rounded uninterrupted perimeter that is easy to get behind and move around without any shaggy or sharp edges Medium-firm density foam with a padded nose is excellent for technical climbing and "body English" as well as all day epics The flat sitting area with a central relief promotes sitting on your bones Features a supple perforated natural leather top and Cr-Mo rails for durability 310 grams 284mm x 140mm