Power Comp SaddleLike its Pro brethren, the Specialized Power Comp saddle features a stiff, carbon reinforced shell and a Body Geometry design that caters to both men and women. Where it differs, however, is a matter of rails Cr Mo rails to be exact. This means that sacrifice roughly 17 grams at the altar of durability, but otherwise, you receive the same superior performance in all seating positions especially aggressive ones. Proven through blood flow testing and