Profile Design created its Vertex line to give riders racing with aerobars the option to use a saddle specifically created for a bike with time trial or triathlon geometry. The Vertex Solid Saddle uses titanium rails to dampen road vibration, while not adding much additional weight to your frame.Unlike the Vertex Titanium saddle, the Vertex Solid does not include a cutout, so riders who are more comfortable with a solid saddle have an option within this line. Like the other Vertex models, this saddle is made with injection foam paired with a composite shell to create a shape that's most beneficial for rides stretched out over aerobars, and it was designed to accommodate a seat tube angle of 75 to 80 degrees with a 7mm clamp. An anti-slip microfiber cover is stretched over the shell to keep the saddle feeling soft, and the durometer is firm enough to ensure it will keep its shape and provide consistent support through your race seasons.