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Specialized S-Works Tarmac Carbon Seatpost

★★★★★ ★★★★★
MSP £205.00 Save 30%


S-Works Tarmac Carbon Seatpost

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Product ID: 1302472

Specialized S-Works Tarmac Carbon Seatpost

Designed specifically for use with the Specialized Tarmac SL7, this S-Works Carbon Seatpost is constructed from stiff, lightweight FACT carbon and has a drag-minimising aero profile. Available in zero or 20mm setback, you can dial in the perfect fore-aft and tilt using a single bolt. If you have a Di2 setup, the junction box will be neatly integrated for clean aesthetics and a further aerodynamic benefit.


  • FACT carbon construction and aerodynamic profile
  • Sleek Di2 integration hides the Di2 junction box inside
  • Cylindrical aluminium head assembly adjusts fore-aft and tilt with an easy-access single bolt
  • Compatible with the Specialized Tarmac SL7 2021
  • Compatible with carbon-railed saddles
  • Setback: 0 / 20mm

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