SLR, Seller Italias timeless super light racing group of saddles, is a longstanding benchmark of excellence, comfort, and lightness. These high-performance, Italian-made racing saddles are mostly flat, with a subtle cradle at the back to hold the rider in the prime sitting position. Launched in 2000, they created an immediate sensation and fostered legions of new Seller Italia fans. Todays iconic and lightweight SLR family includes 21 unique saddles for different disciplines, genders, and riding preferences. The Seller Italia SLR Superflow is a long and sleek road racing saddle with a generous Superflow central cut-out to enhance comfort. It sits upon strong and lightweight TI 316 rails and weighs 185 grams. Its lightness is due in part to its carbon composite and high grade nylon polymer shell. Theres a thin layer of firm padding between the shell and its lightweight Fibra-Tek cover, and the SLR Superflow saddle additionally has shock absorption technology to reduce road vibration and ensure a superior level of comfort. The SLR Superflow saddle has a standard-length, or long, nose design. It is offered in two sizes: id match S3 and L3.