S-Works Tarmac Carbon Post Size:380mm x 0mm Offset CO2 cartridge

CO2 cartridge

X0 Eagle drivetrain

Embroidered S-logos on the front and back add bold branding

so you'll always be cool and comfortable

we made them from our beyond lightweight VaporRize™ mesh fabrics for the utmost in comfort and breathability

S-Works Tarmac Carbon Post Size:380mm x 0mm Offset CO2 cartridgeThis replacement seatpost for the Tarmac SL7 ensures the perfect fit with two different setback options0mm and 20mm. FACT carbon construction and aerodynamic profile compatible with the 2021 Tarmac SL7. Setback: 0 20mm. Sleek Di2 integration hides the Di2 junction box inside. Cylindrical aluminum head assembly adjusts fore aft and tilt with an easy access single bolt.