Source google image: http://www.wigglestatic.com/product-media/5360084725/rit_TRAILSeatpostCarbon_zoom1000.jpg?w=1000&h=1000&a=7
Tige de selle ritchey
Source google image: http://www.wigglestatic.com/product-media/5360084725/rit_TRAILSeatpostCarbon_zoom1000.jpg?w=1000&h=1000&a=7