Selle san marco regal evo carbon saddlethe selle san marco regal evo carbon saddle demonstrates what selle san marco has achieved from years of experience in the bicycle world it combines retro style with modern technology plus the comfort and guarantee of traditionally shaped saddles advanced paddingbiofoam padding provides comfort that lasts all day as this advanced material follows the movement of your pelvis as you pedal it is also low in weight and waterproof too lightweight and stron