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Zipp SL Speed seatpost with 20mm offset made entirely of carbon fiber. Super light tube and optimized nut for better adjustability, safety and ease of use.
Zipp Service Course SL seatpost with 20mm setback made of carbon and 7075 aluminum. Carbon tube with aluminum upper head for better shock absorption and saving weight.
Zipp Service Course SL kickback seatpost made of carbon and 7075 aluminum. Carbon tube with aluminum upper head for better shock absorption and weight savings.