Specialized S-Works Tarmac Carbon Post Clean Seatpost Satin Carbon 300Mm X 20Mm Offset CheckoutTitle=Ritchey WCS 1-Bolt Seatpost Saddle Rail Clamp } A heavy duty rear

} A heavy duty rear rack designed for mountain bikes

}CeramicSpeed UFO Chain - KMC 11-Speed 116 Links Silver

32mm black anodized 7000 series aluminum stanchions with Reverse-Arch design

1 Lock-On System technology allows for easy installation and removal combined utilizing a single clamp per grip

Specialized S-Works Tarmac Carbon Post Clean Seatpost Satin Carbon 300Mm X 20Mm Offset CheckoutTitle=Ritchey WCS 1-Bolt Seatpost Saddle Rail Clamp } A heavy duty rearThis replacement seatpost for the Tarmac SL7 ensures the perfect fit with two different setback options0mm and 20mm. Cylindrical aluminum head assembly adjusts fore aft and tilt with an easy access single bolt. FACT carbon construction and aerodynamic profile compatible with the 2021 Tarmac SL7. Setback: 0 20mm. Sleek Di2 integration hides the Di2 junction box inside.