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2026 S-Works Tarmac Sl8 Carbon Post

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2026 S-Works Tarmac Sl8 Carbon Post

<p>This replacement seatpost for the Tarmac SL8 ensures the perfect fit with two different setback options—0mm and 20mm.</p>
  • 0mm offset: Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt.
  • 20mm offset: 2-bolt micro-adjust clamp with 46mm saddle rail cradle enables an effective offset from 0mm to 20mm.
  • FACT carbon construction and aerodynamic profile compatible with the 2024 Tarmac SL8.
  • Setback: 0/20mm.
    • Color SATIN CARBON
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    From $350.00
    2026 S-Works Tarmac Sl8 Carbon Post—
    $350.00

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    Description

    <p>This replacement seatpost for the Tarmac SL8 ensures the perfect fit with two different setback options—0mm and 20mm.</p>
  • 0mm offset: Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt.
  • 20mm offset: 2-bolt micro-adjust clamp with 46mm saddle rail cradle enables an effective offset from 0mm to 20mm.
  • FACT carbon construction and aerodynamic profile compatible with the 2024 Tarmac SL8.
  • Setback: 0/20mm.
    • Color SATIN CARBON