fizik-arione-r1-versus-evo-saddle-carbon-black-large
fizik-arione-r1-versus-evo-saddle-carbon-black-large, Arione is designed for Snake type riders with flexible spines who feel comfortable standing or sitting and changing positions on the bike. R1 uses a carbon-injected nylon twin flex body for lighter weight.Wing Flex shell flexes downward where the inner thigh contacts the saddle, allowing more efficient pedaling and full-range of motionCarbon Thermoplastic Composite shell with Wing FlexCarbon Braided Rail: sleeve of braided carbon fibers filled with unidirectional carbon fibers that are capable of expanding and contractingIntegrated Clip System: tool-free interface in the saddle base that allows quick attachment and removal of fizik packs and blink lights (ICS is found on all saddles unless noted)