S/I SLR BOOST SUPERFLOW L BLACKComfort meets performance in this feature packed saddle that improves upon Selle Italias classic SLR design The SLR Boost presents an innovative line that, thanks to the slight rise on the back and the micro perforated cover, allows the cyclist to benefit from greater comfort and better seating Boost models feature a shorter nose for quicker on and off, perfect for those that do not move fore and aft often Technical Fibra Tek microfiber cover material