Standard Seatposts

Standard Seatposts at Swinnerton CyclesSupport your saddle and fine-tune your riding position with our standard seatposts collection at Swinnerton Cycles. Available in a range of diameters, lengths, and setback options for road, MTB, gravel, and commuter bikes, our seatpost selection covers aluminium and carbon options from leading brands. Seatpost diameter...

Standard Seatposts at Swinnerton Cycles

Support your saddle and fine-tune your riding position with our standard seatposts collection at Swinnerton Cycles. Available in a range of diameters, lengths, and setback options for road, MTB, gravel, and commuter bikes, our seatpost selection covers aluminium and carbon options from leading brands. Seatpost diameter varies between frames — always check your frame's specification before ordering. We stock seatposts from Ritchey, Trek, Basso, and other leading brands. Browse our full Bike Seating collection and explore Dropper Seatposts, Suspension Seatposts, and Saddle Spares.

Popular Standard Seatposts

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  • Basso Cuore Carbon seatpost with 3B clamp system installed on Diamante Palta Astra bike, showcasing lightweight carbon construction.Basso Cuore Carbon seatpost with 3B clamp system for Diamante Palta Astra bikes, showing sleek black carbon material and clamp details.

    Basso Cuore Carbon Seatpost with 3B Clamp System for Diamante Palta Astra Bikes

    The Basso Cuore Carbon Seatpost combines lightweight carbon fibre construction with precision engineering, ensuring optimal performance and comfort on every ride. Designed specifically to integrate seamlessly with the 3B clamp system found on the Diamante, Palta, and Astra models from 2021 onward, it offers...
    £133.00
    £160.00
    £133.00
    Save £27.00
  • PRO Seatpost - Plt 2014 Alloy Seatpost, Di2PRO Seatpost - Plt 2014 Alloy Seatpost, Di2

    PRO Seatpost Plt 2014 Alloy Seatpost with Di2 Integration for Cycling - Black

    The PRO Seatpost - Plt 2014 Alloy Seatpost, Di2 combines strength, lightweight design, and precision engineering to elevate your cycling experience. Crafted from high-grade 2014 alloy tubing, this one-piece seatpost features a 3D forged head and a secure single bolt side clamp, ensuring durability...
    from £34.78
    £59.99
    from £34.78
    Save £25.21
    • Black
  • Zipp Seatpost Sl Speed 400 0Mm Offset B2 Seatpost

    Zipp SL Speed 400mm Seatpost 0mm Offset Road & Cyclocross Bike Post - Carbon With Matte Bl

    The Zipp SL Speed 400mm Seatpost with 0mm Offset is engineered for cyclists who demand a perfect balance of lightweight design and rock-solid reliability. Crafted using SRAM’s advanced Exogram™ technology, this seatpost delivers exceptional strength without unnecessary weight, making it a top choice among...
    £237.00
    £237.00
    • Carbon With Matte Bl
  • Zipp Seatpost Sl Speed 400 20Mm Offset B2 Seatpost

    Zipp SL Speed 400mm Seatpost with 20mm Offset for Road & Cyclocross Bikes - Carbon With Matte Bl

    The Zipp SL Speed 400 Seatpost with a 20mm offset is engineered for cyclists who demand both lightweight performance and rock-solid reliability. Crafted with SRAM’s innovative Exogram™ technology, this seatpost strikes the perfect balance between strength and weight, making it ideal for road and...
    £237.00
    £237.00
    • Carbon With Matte Bl
  • Race Face Next SL Carbon seatpost with adjustable Hunter head for XC and trail riding, lightweight and durable bike componentRace Face Next SL Carbon seatpost with adjustable Hunter head for XC and trail riding, featuring lightweight carbon construction.

    Race Face Next SL Carbon Seatpost with Adjustable Hunter Head for XC & Trail Riding - Black

    The Race Face Next SL Seatpost redefines performance for carbon seatposts with its advanced Hunter head design. This innovative feature allows for effortless saddle installation and precise adjustability, ensuring a perfect fit every ride. Crafted using Race Face's optimized carbon technology, the seatpost combines...
    from £116.00
    £139.95
    from £116.00
    Save £23.95
    • Black
  • Tifosi Bike Uno Alloy Seatpost

    Tifosi Bike Uno Alloy Seatpost with 2-Bolt Fixing, 27.2mm & 31.6mm Options - Black

    The Tifosi Bike Uno Alloy Seatpost offers a reliable and stylish upgrade for your bike. Crafted from forged 6061 T6 alloy, this seatpost combines durability with a sleek polish on black finish, ensuring it complements any bike frame effortlessly. Its 2-bolt fixing system makes...
    £25.00
    £25.00
    • Black
  • Whisky Parts Co No7 Carbon SeatpostWhisky Parts Co No7 Carbon Seatpost | Swinnerton Cycles

    Whisky Parts Co No7 Carbon Seatpost – Lightweight MTB Seatpost with Offset Options - Matte

    The Whisky Parts Co No7 Carbon Seatpost offers a perfect blend of lightweight performance and durability. Crafted with a UD carbon shaft and a forged aluminum head, it efficiently absorbs trail chatter to enhance your ride comfort. Its matte finish and multiple size options...
    £91.00
    £91.00
    • Matte
  • Tioga D-Lite Pivotal Post bike seatpost made of durable nylon and alloy, designed for bike components and easy saddle attachment.Tioga D-Lite Pivotal Post bike seatpost with durable nylon and alloy construction, designed for mountain and BMX bikes.

    Tioga D-Lite Pivotal Post Seatpost – Durable Nylon & Alloy Bike Seatpost

    The Tioga D-Lite Pivotal Post Seatpost offers a lightweight yet durable solution with its nylon construction and alloy tube reinforcement. Its simple pivotal design ensures reliable performance for any ride. Designed for straightforward installation and lasting strength, this seatpost blends functionality with minimal maintenance....
    £20.27
    £21.99
    £20.27
    Save £1.72
  • Genetic Syngenic Xl Seatpost | Swinnerton Cycles

    Genetic Syngenic XL Seatpost with Integrated Finishing Kit for Bike Frames - Black

    The Genetic Syngenic XL Seatpost is a high-quality cycling component built to elevate both comfort and performance. Designed by Genetic, a brand known for its dedication to innovation and durability, this seatpost offers a perfect blend of strength and precision. Its standard sizing ensures...
    from £33.00
    £40.00
    from £33.00
    Save £7.00
    • Black
  • Genetic Karyotype Slider SeatpostGenetic Karyotype Slider Seatpost | Swinnerton Cycles

    Genetic Karyotype Slider Carbon Seatpost with Adjustable Offset & Angle, 27.2-31.6mm - Black

    The Genetic Karyotype Slider Seatpost offers unmatched precision and lightweight performance for cyclists seeking the perfect saddle position. Crafted with a full carbon body and an alloy saddle cradle, this seatpost combines durability with advanced adjustability. With a remarkable 12mm of offset adjustment and...
    £89.00
    £99.99
    £89.00
    Save £10.99
    • Black
  • Volume Bmx Pivotal Post SeatpostVolume Bmx Pivotal Post Seatpost | Swinnerton Cycles

    Volume BMX Pivotal Post Seatpost 135mm Adjustable BMX Bike Seat Post - Flat Black

    The Volume BMX Pivotal Post Seatpost offers a reliable and sturdy design perfect for BMX riders. Its 135mm length provides optimal positioning for comfort and control during rides. Constructed with high-quality materials, this seatpost ensures durability and long-lasting performance. The pivotal design allows for...
    £31.00
    £31.00
    • Flat Black
  • Ritchey Wcs Carbon 1-Bolt Zero Seatpostritchey seatpost wcs carbon 1 bolt zero seatpost p105634

    Ritchey WCS Carbon 1-Bolt Zero Offset Seatpost for Racing & Custom Bikes - Ud Matte

    The Ritchey WCS Carbon 1-Bolt Zero Seatpost combines sleek design with high performance, perfect for racers and custom bike builders alike. Crafted from lightweight carbon fiber, it offers strength and durability without compromising on weight. Its minimalist one-bolt mechanism provides a secure hold, reducing...
    £204.00
    £227.00
    £204.00
    Save £23.00
    • Ud Matte
  • Ritchey Wcs Carbon 1-Bolt Seatpostritchey seatpost wcs carbon 1 bolt seatpost p105633

    Ritchey WCS Carbon 1-Bolt Seatpost with Patented SideBinder Clamp for Bikes - Ud Matte

    The Ritchey WCS Carbon 1-Bolt Seatpost combines cutting-edge carbon fiber construction with a sleek design to enhance both the performance and aesthetics of your bike. Its patented SideBinder clamp provides a clean, minimalist look while ensuring a secure hold with just a single 5mm...
    £204.00
    £227.00
    £204.00
    Save £23.00
    • Ud Matte
  • Ritchey Comp Trail Zero Seatpostritchey seatpost comp trail zero seatpost p105628

    Ritchey Comp Trail Zero Offset Seatpost with Two-Bolt Saddle Clamp 27.2-31.6mm - Bb Black

    The Ritchey Comp Trail Zero Seatpost is engineered for riders who demand precision and reliability. Crafted from durable 6061 alloy, this seatpost offers a robust yet lightweight solution that fits perfectly with a variety of bike frames thanks to its available diameters of 27.2,...
    £49.00
    £54.00
    £49.00
    Save £5.00
    • Bb Black
  • Easton EC90 SL ISA Zero Offset Carbon Seatpost, 27.2mm diameter, 350mm length, lightweight cycling component.Easton EC90 SL ISA Zero Offset Carbon Seatpost in 27.2mm diameter and 350mm length, showcasing sleek black carbon design.

    Easton EC90 SL ISA Zero Offset Carbon Seatpost 27.2mm 350mm Length

    The Easton EC90 SL ISA Zero Seatpost combines featherlight design with unmatched adjustability for a truly personalized riding experience. Crafted from superlight unidirectional EC90 carbon, this seatpost offers exceptional strength and durability while keeping weight to a minimum. The innovative ISA system allows independent...
    £209.99
    £209.99
  • Easton EA90 alloy bike seat post with 27.2mm diameter and adjustable saddle angle, designed for lightweight cycling components.Easton EA90 alloy seatpost with 27.2mm diameter and adjustable saddle angle for road or mountain bike components.

    Easton EA90 Offset Seatpost 27.2mm Alloy Bike Seat Post with Adjustable Saddle Angle

    The Easton EA90 Offset Seatpost is engineered to enhance your riding experience with precise adjustability and reliable stability. Its innovative head technology allows micro-adjustments to your saddle position without loosening rail clamps, making fine-tuning effortless and secure. Once set, the saddle angle locks firmly,...
    £109.99
    £109.99
  • DMR Lockjaw 26.8mm bike seatpost with secure locking mechanism, durable component for mountain and bike riding.DMR Lockjaw bike seatpost in 26.8mm diameter with secure locking mechanism, designed for durable bike component performance

    DMR Lockjaw Seatpost 26.8mm – Durable Bike Seatpost with Secure Locking Mechanism

    The DMR Lockjaw Seatpost 26.8mm combines simplicity with innovation, offering a secure and reliable fit for your bike. Designed to replace standard seatposts, it delivers enhanced durability and style. Its unique locking mechanism ensures your saddle stays firmly in place, reducing maintenance and improving...
    £23.56
    £25.00
    £23.56
    Save £1.44
  • Giant Vector Carbon Seatpost for 2022 Propel aerodynamic bike upgrade, showcasing lightweight carbon design and sleek construction.Giant Vector Carbon seatpost for 2022 Propel bike, showcasing aerodynamic design and lightweight carbon fiber component.

    Giant Vector Carbon Seatpost for 2022 Propel – Aerodynamic Bike Upgrade

    The Giant Vector Carbon Seatpost enhances your bike with superior aerodynamics and lightweight design, perfectly matching the 2022 Propel. It offers precise fit and durability for a sleek ride. What It’s Good For Improving bike aerodynamics for faster rides Reducing overall bike weight without...
    £150.00
    £150.00
Recently Viewed Products

A quality seatpost is a simple but important component. Our standard seatposts collection at Swinnerton Cycles covers aluminium and carbon options in all major diameters for road, MTB, gravel, and commuter bikes. Whether you're replacing a worn post or upgrading for weight savings, we stock options from the most trusted component manufacturers. Browse our full Seatposts collection and explore Bike Saddles and Seatpost Spares.

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