The Specialized Power Comp saddle uses a stiff, carbon-reinforced shell and a Body Geometry design engineered to fit a wide range of riders. Its key difference lies in the rails-durable Cr-Mo construction-adding a bit of weight but delivering the same high-level performance in every riding position, especially aggressive ones. Validated through blood-flow testing and pressure mapping, the wide, extended Body Geometry channel and supportive sit-bone platform pair with medium-density Level 2 PU padding to provide lasting comfort. Patented Body Geometry design is lab-tested for both men and women to maintain blood flow to sensitive arteries. Stiff, carbon-reinforced shell ensures longevity and efficient power transfer. Lightweight, supportive PU padding enhances comfort on long rides. Durable hollow Cr-Mo rails. Tough, lightweight, water-resistant cover. Level 2 padding: medium-density foam balances bike feel and cushioning. SWAT(TM)-compatible mounts molded into the base provide streamlined, integrated storage. Size: 143 mmWeight: 242 g