Fizik Aliante Carbon Saddle with Carbon Shell and 7x9 Carbon Rails: Black

The Aliante Carbon features a carbon shell and carbon braided rail, filled with unidirectional carbon fibers that are capable of expanding and contracting.
Carbon shell
Carbon Braided Rail: sleeve of braided carbon fibers filled with unidirectional carbon fibers that are capable of expanding and contracting
Twin Flex Kevlar/Carbon shell is bonded to a stiff outer shell and provides a hammock-like feeling; sweet spot for pressure distribution in perineal region