Cervelo SP18 Zero Setback Seatpost - SP-SP18-ZERO TPX High UV protection +50SPF

High UV protection +50SPF

A fully reflective 3mm front zip ensures you’ll be visible to drivers even when your ride extends past dusk

COLOR white/black

SKU: ST-A036

Cervelo SP18 Zero Setback Seatpost - SP-SP18-ZERO TPX High UV protection +50SPFCervelo introduced their Squoval Max tubeset with the 2018 R5. The more aerodynamic tubes feature a D shaped or flatback seattube, hence the development of a UD carbon flatback shape seatpost, the SP 18 Carbon Seatpost. Cervelo offers the two bolt fore aft seatpost head as a separate item. This is a post only no head. Cervelo requires 70mm minimum insert for safety, which is clearly marked, as is the adjustment scale for accurate installation, fit,