Forma has the same structure and design as the Carbon lite model. The body in elastomerized Nylon 12 filled with carbon fiber is covered in real leather in the black versions and microfibre in the colored ones. This model is not padded, therefore Forma is particularly suited for cyclists used to pedaling on rigid seats with an average width. The Forma model has been designed for cyclists who are looking for greater seat comfort compared to that guaranteed by the narrower Composit version. The patented features by Selle SMP such as the completely free central channel, the original eagle-beak nose and the raised rear make these models additionally streamlined. Best for people with a medium-wide pelvis.