The fizik cyrano r3 seatpost is the high end alloy seat post from fizik made ergal aluminium 7075 t6 this is both strong and lightweight it is available in 2 diameters 272 and 316mm and 2 lengths 270mm and 400mm and designed to perfectly complement fizik cyrano handlebars and stems these products are being ridden at uci world tour level by ag2r pro cycling team