Ergon CF3 Pro Carbon Zero Setback Seatpost
Today's ultra-stiff road frames call for an equally stiff seatpost. Ergon developed the CF3 Pro Carbon to meet this need. The post offers a uniquely comfortable ride while remaining lightweight. It's designed to flex, killing road buzz and soaking up road surface imperfections. The saddle moves backwards in an arc motion with the carbon suspension beams equipped with pivots to ensure the saddle remains horizontal. The system is maintenance free and weighs about 220 grams.