Selle italia slr c59 saddlethe slr c59 saddle is the result of selle italia's extensive product development and as it's infused with the lightweight and efficient properties of carbon fibre, it's their lightest saddle ever. Featuring no padding and weighing in at a mere 63g, it's aimed at experienced riders with thousands of miles under their belts. It also features selle italia's superflow cutout, which provides unparalleled comfort by relieving pressure on the sensitive perineum area.lightweight and efficientwith its fascinating combination of lightweight construction and superior strength for optimum power transfer the slr c59 sets a new benchmark for quality.features shell 100% carbon fibre saddle rails  hi tech carbon fibre, 7x9mm category high performancedimensions 128x265mm weight 63gtechnologiescarbon wearreg tensile carbon strength fibre and innovative carbon wearreg technology mixes the best carbon properties with a special protective film that ensures maximum resistance.superflow the superflow technology drastically reduces all physical limitations caused by prolonged pressure in the perineal area, especially for long distances. It allows an optimal and comfortable riding position.buy selle italia components from chain reaction cycles, the world's largest online bike store.