Offering a relatively flat profile and featuring tri-density memory foam padding, the Sky Lite 3. 0 Pilarga is an ideal choice for endurance race enthusiasts and those who regularly go on long training rides. This saddle also boasts twin carbon fibre reinforced shells which combine with Astute’s Spas System Technology (SPAS) to offer the rider outstanding anti-shock and anti-vibration properties. Comfortable and Efficient To further enhance the performance and comfort level, Astute added lightweight and twist resistant full 3K carbon fibre rails. Read more… These optimise power transfer and increase the saddles durability. Finally, there is a tension arc across the open section of the saddle to aid weight distribution, resulting in comfortable, smooth and efficient riding.