Specialized S-Works Phenom

" The S-Works Phenom is a top-of-the-line, lightweight, all-terrain saddle that features a FACT carbon fiber shell that's specifically tuned for the stiffness required of racing. And with a rounded, anti-snag tail and the perfect amount of padding, you'll find it be more than ready for all-day rides both on-and off-road. S-Works Phenom"