Seatposts Specialized

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.

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.

Specialized S-Works Pave SL Carbon Seatpost Stay comfortable in the saddle and gain an aerodynamic advantage too, when using the Specialized S-Works Pave SL Carbon Seatpost. Engineered so the saddle moves back and down in an arc, and with a FACT carbon construction, this seatpost will help absorb road buzz, while the D-shape cuts drag. The aluminium head assembly makes for easy adjustment to fore/aft and tilt using just a single bolt. Compatible with the 2020 Specialized Roubaix and Tarmac SL6 models.

S-Works Tarmac SL8 Carbon Seatpost Enhance your bike's performance with the S Works Tarmac SL8 replacement seatpost, which offers two setback options: 0mm and 15mm. Crafted from FACT carbon and designed with aerodynamics in mind, it's the perfect fit for the 2024 Tarmac SL8. The 15mmoffset features a 2-bolt micro-adjust clamp and a 46mm saddle rail cradle, allowing you to fine-tune your offset from 0mm to 15mm. If you prefer a 0mm offset, the cylindrical aluminum head assembly is easily adjustable for both fore-aft and tilt with a single accessible bolt. Upgrade your ride for optimal comfort and performance.

Specialized Shiv Disc Carbon 25mm Offset SeatpostUnleash the full aerodynamic potential of your Specialized Shiv Disc with the official FACT Carbon Seatpost. Engineered specifically as an integral part of the Shiv Disc´s speed system, this seatpost is the ultimate upgrade or replacement part for triathletes and time trialists dedicated to achieving peak performance. By perfecting the connection between rider and machine, this component allows you to dial in your fit for maximum power output, comfort, and, most importantly, unparalleled aerodynamic efficiency. Gain a critical advantage against the clock by ensuring every element of your bike is optimized for speed.This premium seatpost is more t…

Specialized S-Works Venge Carbon Seatpost Designed to be compatible with the 2019 Specialized Venge aero bike, this S-Works Venge Carbon Seatpost provides a potent combination of low weight and flawless aerodynamic performance. This seatpost also incorporates sleek and seamless Di2 integration, allowing you to hide the junction box away inside. The cylindrical headpiece, meanwhile, allows you to adjust the fore and aft angle of your saddle with the adjustment of just a single bolt.

Specialized S-Works Venge Carbon Seatpost Designed to be compatible with the 2019 Specialized Venge aero bike, this S-Works Venge Carbon Seatpost provides a potent combination of low weight and flawless aerodynamic performance. This seatpost also incorporates sleek and seamless Di2 integration, allowing you to hide the junction box away inside. The cylindrical headpiece, meanwhile, allows you to adjust the fore and aft angle of your saddle with the adjustment of just a single bolt.

Specialized S-Works Venge Carbon Seatpost Designed to be compatible with the 2019 Specialized Venge aero bike, this S-Works Venge Carbon Seatpost provides a potent combination of low weight and flawless aerodynamic performance. This seatpost also incorporates sleek and seamless Di2 integration, allowing you to hide the junction box away inside. The cylindrical headpiece, meanwhile, allows you to adjust the fore and aft angle of your saddle with the adjustment of just a single bolt.

Specialized S-Works Venge Carbon Seatpost Designed to be compatible with the 2019 Specialized Venge aero bike, this S-Works Venge Carbon Seatpost provides a potent combination of low weight and flawless aerodynamic performance. This seatpost also incorporates sleek and seamless Di2 integration, allowing you to hide the junction box away inside. The cylindrical headpiece, meanwhile, allows you to adjust the fore and aft angle of your saddle with the adjustment of just a single bolt.

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.

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.

Specialized Terra Carbon Seatpost  The Terra Carbon Seatpost from Specialized is aimed at riders who regularly tackle roads and trails with less than perfect surfaces, making it ideal for gravel and endurance bikes. The layup uses composites with varying elongation characteristics, giving up to 18mm of vertical compliance, all in a seatpost that weighs less than 200 grams. This compliance keeps the rider fresher and faster without having any effect on pedalling efficiency and doesn’t rely on heavy or complicated parts. The clamp design gives easy, secure adjustment for dialling in the perfect fit.

Roval Alpinist Carbon Seatpost The Roval Alpinist Carbon Seatpost is about as light as they come, at just 136 grams (27.2mm x 300mm). There's plenty of adjustment in the 2-bolt micro-adjust clamp, so offset can be set between 0mm and 20mm, allowing you to dial-in an optimised fit and setback is 12mm for both sizes. Upgrade to this seatpost for incredible ride quality, more speed and improved acceleration.

S-Works Tarmac SL8 Carbon Seatpost Enhance your bike's performance with the S Works Tarmac SL8 replacement seatpost, which offers two setback options: 0mm and 15mm. Crafted from FACT carbon and designed with aerodynamics in mind, it's the perfect fit for the 2024 Tarmac SL8. The 15mmoffset features a 2-bolt micro-adjust clamp and a 46mm saddle rail cradle, allowing you to fine-tune your offset from 0mm to 15mm. If you prefer a 0mm offset, the cylindrical aluminum head assembly is easily adjustable for both fore-aft and tilt with a single accessible bolt. Upgrade your ride for optimal comfort and performance.

Specialized Terra Carbon Seatpost  The Terra Carbon Seatpost from Specialized is aimed at riders who regularly tackle roads and trails with less than perfect surfaces, making it ideal for gravel and endurance bikes. The layup uses composites with varying elongation characteristics, giving up to 18mm of vertical compliance, all in a seatpost that weighs less than 200 grams. This compliance keeps the rider fresher and faster without having any effect on pedalling efficiency and doesn’t rely on heavy or complicated parts. The clamp design gives easy, secure adjustment for dialling in the perfect fit.

Roval Alpinist Carbon Seatpost The Roval Alpinist Carbon Seatpost is about as light as they come, at just 136 grams (27.2mm x 300mm). There's plenty of adjustment in the 2-bolt micro-adjust clamp, so offset can be set between 0mm and 20mm, allowing you to dial-in an optimised fit and setback is 12mm for both sizes. Upgrade to this seatpost for incredible ride quality, more speed and improved acceleration.

Specialized Terra Carbon Seatpost  The Terra Carbon Seatpost from Specialized is aimed at riders who regularly tackle roads and trails with less than perfect surfaces, making it ideal for gravel and endurance bikes. The layup uses composites with varying elongation characteristics, giving up to 18mm of vertical compliance, all in a seatpost that weighs less than 200 grams. This compliance keeps the rider fresher and faster without having any effect on pedalling efficiency and doesn’t rely on heavy or complicated parts. The clamp design gives easy, secure adjustment for dialling in the perfect fit.

S-Works Tarmac SL8 Carbon Seatpost Enhance your bike's performance with the S Works Tarmac SL8 replacement seatpost, which offers two setback options: 0mm and 15mm. Crafted from FACT carbon and designed with aerodynamics in mind, it's the perfect fit for the 2024 Tarmac SL8. The 15mmoffset features a 2-bolt micro-adjust clamp and a 46mm saddle rail cradle, allowing you to fine-tune your offset from 0mm to 15mm. If you prefer a 0mm offset, the cylindrical aluminum head assembly is easily adjustable for both fore-aft and tilt with a single accessible bolt. Upgrade your ride for optimal comfort and performance.