Kore corum sl saddlethe corum sl saddle is super lightweight thanks to its hollow 7mm crmo rail and 36mm thick lightweight foam padding it offers exceptional comfort due to its recessed centre channel for relief and pressure release system base it also features kevlar corners for durability features rails hollow 7mm crmo upper synthetic cover with kevlar corners 35mm light foam ea pressure release system base embossed and printed graphics and logos dimensions 265mmx131mm weight 293g buy k