I have been riding an ISM Attack for two months after sitting on a traditional TT saddle since 1992. I have been involved with multi-sport and road riding since “calf-skin chamois“ existed, and have seen everything from men’s one-inch cut swim suits and rivet & leather saddles to Gatorade’s old “Gator-Gum”. The innovation and design that ISM has developed has figuratively and literally “blown my skirt”. The measurably reduced amount pressure to the most sensitive of regions has increased my saddle time both on the road and at home. My wife and I both thank you ISM.