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Specialized S-Works Tarmac Carbon Post


Select Style & Size

  • Satin Carbon, 300mm x 20mm Offset
  • Satin Carbon, 380mm x 20mm Offset

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Why We Like The S-Works Tarmac Carbon Post

Built for the fastest bike on the planet the Specialized S-Works Tarmac Carbon Post fits on our Tarmac SL7 bikes. This carbon solution seatpost comes in different saddle offsets so we can comfortably sit back on our bikes.

  • Replacement post for Tarmac SL7 bikes
  • Carbon fiber is lightweight and strong
  • Easy 1 bolt saddle adjust and installation
  • Offered in 0mm and 20mm offset options
  • Item #SCQ00FG

FACT carbon
300, 380mm
0, 20mm
Manufacturer Warranty
2 years
road cycling

Tech Specs

What do you think about this product?



Does this product fit my Specialized Tarmac SL7? Is the Specialized Part # 28121-3900?


Will this work for the Tarmac SL6?