Box Components Echelon Saddle w/ Carbon Post Available in Black, Red or Blue or Black/white padded with 162-millimeter/6 3/8 inch Carbon fiber seat posts Comes with lightweight foam padding and a high-gloss, multi-texture and abrasion-resistant, aramid ballistic cloth covering for extra comfort Available in three Models, two are unpadded and feature the box logo molded into the top The large saddle has a 27.2 seatpost, while the small has a 22.2 post Both have reduced Profiles to prevent snagging on pants