Legendary mountain bike racer Brian Lopes designed this signature, limited edition Silverado saddle with the help of his friend, renowned artist Paul Meraz. "I wanted to incorporate a clock into the graphic," Lopes stated. "My career---actually, my whole life---has revolved around the stop watch." Lopes' meticulous attention to detail shows in these saddles, the white version of the SL55 even has a white Flex-Tuned shell. The Silverado SL55 is available in black or white.