S-Works Tarmac Carbon Seatpost
This replacement seatpost for the Tarmac SL7 ensures the perfect fit with two different setback optionsā0mm and 20mm.
Features
- 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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns


S-Works Tarmac Carbon Seatpost
S-Works Tarmac Carbon Seatpost
This replacement seatpost for the Tarmac SL7 ensures the perfect fit with two different setback optionsā0mm and 20mm.
Features
- 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.
Original: $450.00
-65%$450.00
$157.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This replacement seatpost for the Tarmac SL7 ensures the perfect fit with two different setback optionsā0mm and 20mm.
Features
- 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.













