Prime Doyenne Shorty Saddle with Carbon RailsSpecifically designed to keep you comfortable and supported on your road bike, this saddle features a hard-wearing water-resistant cover for reliability in all weather and surface conditions. Developed with Team Wiggle Spectra, this model is also kitted out with a durable polycarbonate shell and 3K carbon oval rails for the best combination of stiffness, strength and lightweight performance as you clock up the miles. Another highlight is its low-weight polyurethane (PU) foam padding and central cut-out, which reduces any pressure and fatigue from around your sit bones, allowing you to go the extra distance with all-day comfort.Lightweight Road Bike Saddle with Prime Saddle IntegrationReady for long days on your favourite road routes, this premium saddle comes complete with Prime Saddle Integration (PSI). PSI allows you to clip PSI accessories into the saddle base to allow for sleek integration. As a result, you'll easily be able to bring any essentials with you on your travels. Weighing in at an impressively low weight, the Prime Doyenne Shorty Saddle with Carbon Rails is a perfect choice of upgrade for increased comfort and reliability without adding any unnecessary excess grams to your road bike.Features: Cover Material: Tough water-resistant cover Shell Material: Polycarbonate Rails Material: 3K Carbon (Oval rails) Padding Material: Lightweight Polyurethane (PU) padding Use: Road Size: 240x143mm (L x W) PSI Compatible Developed with Team Wiggle Spectra Unisex Weight: 180gBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.