Keep it low & aero without sacrificing comfort. The alloy-railed lightweight Romin EVO Comp Gel is road saddle contoured to put you in a position for optimal power transfer & comfort as you put pressure on your competition. Its supportive foam & gel inserts increase comfort even while in a competitive more aerodynamic position while the Body Geometry channel is designed to maximize blood flow while riding. Patented Body Geometry design is lab tested to assure blood flow to sensitive arteries. Stiff carbon-reinforced shell for longevity & all-day riding efficiency. Lightweight & supportive PU foam with gel inserts for increased comfort on long rides. Light durable & hollow Cr-Mo rails. Tough lightweight & water-resistant Micromatrix™ cover. Level 2 padding: Medium density foam for bike feel with additional cushioning. SWAT™-compatible mounts molded into the saddle base allow for sleek & integrated storage solutions. Size 143mm / Weight 273g Size 155mm / Weight 285g Size 168mm / Weight 285g NOTE: 1cm shorter than 2015 model.