FA1401D Abi Saddle fit comfort This medium-sized ABI Fit Comfort saddle is a real classic, per 10 pieces in a workshop box. Very comfortable because it is made of polyurethane foam, using the Evo Integral Skin technique. This technique creates a core that is flexible and porous at the same time, making the saddle strong and comfortable. The springs are perfectly incorporated into the suspension, effectively eliminating vibrations. With information card.