The Phenom Comp was designed for comfort and strength over long days on the road or trail. It features a carbon-reinforced shell with outer edges that conform to your body for a near-custom fit. This version, unlike the Expert, has durable Cr-Mo rails for peace of mind, and like the Expert, it has our medium density, Level 2 Padding for ample support and comfort. Likewise, at the tail, youll find the Phenom hallmarks of a rounded, anti-snag design, and throughout the saddle, an expertly tuned construction that provides the ideal degree of both stiffness and efficiency.