. The Scratch 2 saddle has been engineered with the adrenaline-fueled road racers in mind to tackle every ride effortlessly. It boasts a unisex round shape that’s perfect for medium, long distance road and even offroad riding. Thanks to its stunning shape, your body weight is shared evenly across the whole seating area, which reduces pressure on your pelvic zone to help the natural rotation of your pelvis during riding. Lightweight and Durable Tirox Rail Saddle. This saddle is race-ready, thanks to its state-of-the-art Tirox rail that’s made from lightweight alloy steel. This material is used by the aerospace industry due to its light and strong construction as well as being resistant to traction and torsion. Take your riding performance up notch with this superb saddle which balances weight and strength to push you to the max Features: Cover: Microfibre Rail: Tirox, 7mm Padding: Light foam Density: Active Density Use: Road saddle ESD Ergo Shape Unisex Weight: 211gTechnologies: ESD Design: The Ergo Shape Design (ESD) is the result of ergonomic and biomechanic studies and tests done by PROLOGO in the last few years. Tirox: Rail light-alloy steel, highly resistant to traction and torsion, for its physical characteristics and light weight, it is used in the aviation and aerospace industry. T-Irox then turns out to be a rail with a good balance between weight and strength, that doesn’t fear the normal stress that addresses a bicycle. Buy Prologo Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.