The Stratos model is the ideal saddle for both sporting activities and leisure rides. It uses the structure of the Composit model complemented with a medium padding. It is covered in real leather for the black versions and Lorica microfibre for the coloured versions. The best "Allround" characteristics, and it is particularly suitable for pelvises with average anatomical conformation. The Stratos model is padded in elastomer in the ischial tuberosity and buttocks areas of support. The patented features of the Selle SMP such as the completely free central channel, the original Eagle beak stud and the lifting of the rear portion, give these models an interesting touch of aerodynamics. By virtue of the combination of light yet comfortable padding with a reduced width hull, Stratos is the ideal intermediate solution between the Evolution and Glider models. Suitable for people with a narrow and medium pelvis. Padding: Foam elastomer. Hull: Nylon 12 charged with carbon fibre. Frame: AISI 304 Stainless Steel Pipe. Recommended for: Road and Mountain bike. - Weight (Manufacturer): 250 g.