Fizik antares 00 carbon braided saddlethe antares 00 is the top of the range antares model. Made from high modulus carbon, it is the lightest, stiffest and highest performing model in this range. The antares is wide and slightly curved making finding the optimum sitting position whilst riding easy.antares 00 is for the chameleon medium spine.if you have an intermediate degree of spinal flexibility approximately 90 degrees between your straight legs and your back when bending over as far as you can, keeping your legs straight and at shoulders' width apart, you are a chameleon. Your degree of spinal flexibility helps you so far, before you need to rotate your pelvis slightly to achieve fully the performance position.you will benefit from the increased width and slight curvature of the antares shape.featuresshell high modulus 00 carbon, wing flex for freedom of thigh movementrail mobius carbon braided 7x9mmintegrated clip system nolength 275mmwidth 142mmweight 140gbuy fizik components from chain reaction cycles, the world's largest online bike store.