Dropper Seatposts

Dropper Seatposts at Swinnerton CyclesTransform your trail riding with our dropper seatposts collection at Swinnerton Cycles. A dropper post allows you to lower your saddle instantly on descents and raise it again for climbing — all without stopping or getting off the bike. It's one of the most impactful upgrades...

Dropper Seatposts at Swinnerton Cycles

Transform your trail riding with our dropper seatposts collection at Swinnerton Cycles. A dropper post allows you to lower your saddle instantly on descents and raise it again for climbing — all without stopping or getting off the bike. It's one of the most impactful upgrades any trail or enduro rider can make, dramatically improving confidence and control on technical terrain. We stock dropper posts from KS Suspension, X-Fusion, and other leading brands, covering a range of travel, diameter, and routing options. Browse our full Bike Seating collection and explore Standard Seatposts and MTB Frames.

Popular Dropper Seatposts

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  • RockShox Spare - SeatPost Spare Parts Post Clamp Kit - Includes Upper/Lower Clamp Plates) - Reverb & Reverb Stealth B1RockShox Spare - SeatPost Spare Parts Post Clamp Kit - Includes Upper/Lower Clamp Plates) - Reverb & Reverb Stealth B1: | Swinnerton Cycles

    RockShox Reverb & Reverb Stealth B1 Seatpost Clamp Kit – Upper & Lower Plates

    Ensure your RockShox Reverb dropper post functions flawlessly with this genuine Sram Post Clamp Kit. It includes upper and lower clamp plates, nuts, and bolts designed specifically for Reverb and Reverb Stealth B1 models. Built for reliability, these components provide a secure and precise...
    £14.90
    £21.00
    £14.90
    Save £6.10
  • RockShox Spare - SeatPost Spare Parts Clamp Nut and Bolt Kit Includes Clamp Nuts and Bolts Only) Reverb & Reverb Stealth B1(2017)RockShox Spare - SeatPost Spare Parts Clamp Nut and Bolt Kit Includes Clamp Nuts and Bolts Only) Reverb & Reverb Stealth B1(2017): | Swinnerton Cycles

    RockShox Reverb & Reverb Stealth B1 (2017) Seatpost Clamp Nut & Bolt Kit

    Ensure your RockShox Reverb seatpost remains secure with this genuine clamp nut and bolt kit. Designed specifically for Reverb and Reverb Stealth B1 (2017) models, it offers reliable performance and easy installation. Made by Sram, these high-quality components provide a perfect fit and durability...
    £9.07
    £13.00
    £9.07
    Save £3.93
  • RockShox Spare - SeatPost Service Strain Relief (Hydraulic Hose)- Reverb NewRockShox Spare - SeatPost Service Strain Relief (Hydraulic Hose)- Reverb New: | Swinnerton Cycles

    RockShox Reverb New SeatPost Hydraulic Hose Strain Relief Spare Part

    Ensure the longevity and optimal performance of your RockShox Reverb New seatpost with this genuine hydraulic hose strain relief. Designed specifically for Reverb New models, it provides essential support to prevent hose wear and damage. Crafted by Sram, this reliable component maintains the integrity...
    £5.00
    £5.00
  • Rockshox Spare - Seatpost Service Lower Hose Barb Assembly Kit - Reverb StealthRockshox Spare - Seatpost Service Lower Hose Barb Assembly Kit - Reverb Stealth: | Swinnerton Cycles

    RockShox Reverb Stealth Seatpost Lower Hose Barb Assembly Kit – Spare Part

    Ensure smooth performance with the RockShox Lower Hose Barb Assembly Kit for Reverb Stealth seatposts. Designed for easy replacement, this kit helps maintain optimal dropper function. What It’s Good For Restoring reliable hydraulic connection on Reverb Stealth seatposts Extending the lifespan of your dropper...
    £29.11
    £39.00
    £29.11
    Save £9.89
  • RockShox Spare - SeatPost Service Hose Barb Reverb Remote, Qty 10RockShox Spare - SeatPost Service Hose Barb Reverb Remote, Qty 10: | Swinnerton Cycles

    RockShox Reverb Remote SeatPost Hose Barb Spare Parts Pack of 10 for Dropper Post Maintenance

    Upgrade your RockShox Reverb remote with this pack of 10 Hose Barb spare parts. Designed to ensure reliable and smooth dropper post operation, these components are essential for maintenance and repairs. Made by Sram, these durable hose barbs fit perfectly with your dropper seatpost...
    £59.60
    £79.00
    £59.60
    Save £19.40
  • RockShox Spare - SeatPost Service Hose Barb Reverb Post, Qty 10RockShox Spare - SeatPost Service Hose Barb Reverb Post, Qty 10: | Swinnerton Cycles

    RockShox Reverb SeatPost Service Hose Barb Replacement, Pack of 10 - SRAM Parts

    Ensure smooth performance with the RockShox SeatPost Service Hose Barb. This pack of 10 pieces is designed specifically for Reverb posts, offering reliable replacement parts that maintain your dropper post’s efficiency. Crafted by Sram, these components provide durability and compatibility, making maintenance straightforward and...
    £73.76
    £98.00
    £73.76
    Save £24.24
  • Rockshox Spare - Seatpost Service Bulk Brass Keys Size 5 Qty 12 - Reverb And Reverb Stealth A1 A2, And B1Rockshox Spare - Seatpost Service Bulk Brass Keys Size 5 Qty 12 - Reverb And Reverb Stealth A1 A2, And B1: | Swinnerton Cycles

    RockShox Seatpost Service Bulk Brass Keys Size 5, 12-Pack for Reverb A1 A2 B1

    Ensure smooth maintenance with these RockShox Bulk Brass Keys Size 5, designed for Reverb and Reverb Stealth seatposts. Durable and precise, they help keep your dropper post functioning flawlessly. Compatible with models A1, A2, and B1, this pack of 12 keys offers great value...
    £11.40
    £13.00
    £11.40
    Save £1.60
  • Rockshox Spare - Seatpost Service Bulk Brass Keys Size 0 Qty 12 - Reverb And Reverb Stealth A1 A2, And B1Rockshox Spare - Seatpost Service Bulk Brass Keys Size 0 Qty 12 - Reverb And Reverb Stealth A1 A2, And B1: | Swinnerton Cycles

    RockShox Reverb Seatpost Service Bulk Brass Keys Size 0 for A1 A2 B1 Models Qty 12

    Maintain your RockShox Reverb seatpost with these bulk brass keys, designed for size 0. Compatible with Reverb and Reverb Stealth A1, A2, and B1 models, they ensure precise adjustments and smooth operation. These durable spare components help extend the life of your dropper post,...
    £11.40
    £13.00
    £11.40
    Save £1.60
  • RockShox Spare - SeatPost Service Bulk Bottom Out O-Ring Qty 10 - Reverb and Reverb Stealth A2, and B1RockShox Spare - SeatPost Service Bulk Bottom Out O-Ring Qty 10 - Reverb and Reverb Stealth A2, and B1: | Swinnerton Cycles

    RockShox SeatPost Service Bulk Bottom Out O-Rings Qty 10 for Reverb A2 & B1

    Ensure smooth, reliable performance with the RockShox Spare Bottom Out O-Rings, designed for Reverb and Reverb Stealth A2 and B1 seatposts. This bulk pack of 10 provides essential replacement parts to maintain your dropper post’s sealing and function. Crafted by Sram, these O-rings help...
    £2.58
    £3.00
    £2.58
    Save £0.42
  • Rockshox Spare - Seatpost Post Clamp Kit - (Includes Clamp, Nuts & Bolts) - Reverb AXS A1 (2020)

    Rockshox Reverb AXS A1 (2020) Seatpost Clamp Kit with Nuts & Bolts Spare Parts

    Upgrade your ride with the Rockshox Spare Seatpost Post Clamp Kit, designed specifically for the Reverb AXS A1 (2020). This kit includes everything you need—clamp, nuts, and bolts—to ensure a secure and reliable seatpost connection. Crafted by Sram, it guarantees precision and durability for...
    £26.05
    £31.00
    £26.05
    Save £4.95
  • Rockshox Spare - Remote Spare Parts Includes Boot Paddle Bushing Bearing, And Barb - Reverb 1X Remote

    Rockshox Reverb 1X Remote Spare Parts Kit – Boot, Paddle, Bushing, Bearing, Barb Black - Black

    Upgrade your setup with the Rockshox Remote Spare Parts, designed to ensure smooth and reliable performance. This kit includes essential components like the boot, paddle, bushing, bearing, and barb, tailored for the Reverb 1X Remote in sleek black. Crafted by Sram, these high-quality components...
    £26.50
    £40.00
    £26.50
    Save £13.50
    • Black
  • Rockshox Spare - Rear Shock Volume Reducer Kit - (Includes 3 Tokens) -Sidluxe Wcid A1 (2023)

    Rockshox Rear Shock Volume Reducer Kit with 3 Tokens for Sidluxe Wcid A1 2023

    Enhance your ride with the Rockshox Spare Rear Shock Volume Reducer Kit, designed specifically for the Sidluxe Wcid A1 (2023). This kit includes 3 tokens that allow you to fine-tune your rear shock’s air volume, offering improved suspension performance and a more responsive feel...
    £6.58
    £11.00
    £6.58
    Save £4.42
  • Reverb Spare - Seatpost Post Clamp Kit - Fits 10mm Oval Saddle Rails (Includes Clamp, Nuts & Bolts) - Reverb AXS A1 (2020)/AXS XPLR A1 (2022)Reverb Spare - Seatpost Post Clamp Kit - Fits 10mm Oval Saddle Rails (Includes Clamp, Nuts & Bolts) - Reverb AXS A1 (2020)/AXS XPLR A1 (2022) 2021: | Swinnerton Cycles

    Reverb Spare Seatpost Clamp Kit for 10mm Oval Saddle Rails - Fits AXS A1 2020 & XPLR A1 2022

    Upgrade your bike with the Reverb Spare Seatpost Post Clamp Kit, designed specifically for 10mm oval saddle rails. This kit includes the clamp, nuts, and bolts needed for a secure and reliable fit, compatible with Reverb AXS A1 (2020) and AXS XPLR A1 (2022)...
    £38.65
    £43.00
    £38.65
    Save £4.35
  • Reverb Spare - Seatpost Air Cap And Air Piston O-Rings - (Qty 20) - Reverb XPLR 27.2 A1 (2022)Reverb Spare - Seatpost Air Cap And Air Piston O-Rings - (Qty 20) - Reverb XPLR 27.2 A1 (2022) 2021: | Swinnerton Cycles

    SRAM Reverb XPLR 27.2 A1 (2022) Seatpost Air Cap & Piston O-Rings Kit (20 pcs)

    Maintain the smooth operation of your Reverb XPLR 27.2 A1 (2022) dropper seatpost with this genuine SRAM Spare Seatpost Air Cap and Air Piston O-Rings kit. Designed specifically for SRAM components, these precision parts ensure a perfect fit and reliable sealing, preventing air leaks...
    £5.00
    £5.00
  • FSA Flowtron Dropper Seatpost with Flat Bar Remote V22

    FSA Flowtron Dropper Seatpost with Flat Bar Remote V22 – Adjustable MTB Seatpost - Black

    The FSA Flowtron Dropper Seatpost with Flat Bar Remote V22 is designed for riders seeking smooth, reliable performance and precise control on varied terrains. Its lightweight alloy sealed cartridge ensures durability without adding unnecessary weight, while the internal cable routing keeps your bike looking...
    £288.99
    £339.99
    £288.99
    Save £51.00
    • Black
  • Race Face Turbine R dropper seatpost for mountain bikes, showing the sleek black component with height adjustment lever.Race Face Turbine R dropper seatpost for mountain bikes, showing the sleek black component with cable routing and adjustable collar.

    Race Face Turbine R Dropper Seatpost 2021 – Mountain Bike Dropper Post - Black

    The Race Face Dropper - Turbine R Dropper Seatpost 2021 is engineered to elevate your mountain biking experience through seamless height adjustment and robust construction. Designed for riders who demand both performance and reliability, this dropper seatpost allows for quick adaptation to changing terrain,...
    £322.35
    £379.00
    £322.35
    Save £56.65
    • Black
  • Race Face Affect R Dropper Seatpost in black, 31.6mm diameter and 170mm length for mountain bikes, shown installed on a bike frame.Race Face Affect R dropper seatpost in black, 31.6mm diameter, 170mm length, mountain bike component showing the seatpost.

    Race Face Affect R Dropper Seatpost 31.6mm x 170mm Black Mountain Bike Post - Black

    The Race Face Affect R Dropper Seatpost in sleek black, featuring a 31.6mm diameter and 170mm of travel, is a premium upgrade for any mountain biker looking to enhance their ride. Designed by Race Face, a leader in durable and innovative cycling components, this...
    £228.79
    £269.00
    £228.79
    Save £40.21
    • Black
  • Race Face Affect R Dropper Seatpost in black, 31.6mm diameter, 150mm travel, mounted on a mountain bike frame.Race Face Affect R Dropper Seatpost, 31.6mm x 150mm, black mountain bike component with smooth post and cable routing in view.

    Race Face Affect R Dropper Seatpost 31.6mm x 150mm Black Mountain Bike Post - Black

    The Race Face Affect R Dropper Seatpost in sleek Black is crafted to elevate your mountain biking adventures with precision and durability. With a 31.6mm diameter and 150mm of travel, this seatpost offers seamless height adjustments that adapt instantly to changing terrain. Engineered by...
    £228.79
    £269.00
    £228.79
    Save £40.21
    • Black
  • Race Face Affect R Dropper Seatpost in black, 31.6mm diameter, 125mm travel for mountain bikes, shown installed on bike frame.Race Face Affect R Dropper Seatpost in black, 31.6mm diameter, 125mm travel for mountain bikes, component part.

    Race Face Affect R Dropper Seatpost 31.6mm x 125mm Black Mountain Bike Post - Black

    The Race Face Affect R Dropper Seatpost in Black, featuring a 31.6mm diameter and 125mm drop, is the perfect upgrade for mountain bikers seeking enhanced control and comfort. Crafted by Race Face, a leader in cycling innovation, this dropper post offers smooth, reliable adjustments...
    £228.79
    £269.00
    £228.79
    Save £40.21
    • Black
  • Race Face Race Face Affect R Dropper Seatpost Black 31.6mm / 100mmRace Face Race Face Affect R Dropper Seatpost Black 31.6mm / 100mm

    Race Face Affect R Dropper Seatpost 31.6mm x 100mm Black Mountain Bike Post - Black

    The Race Face Affect R Dropper Seatpost in Black, measuring 31.6mm in diameter with 100mm of travel, is crafted to elevate your mountain biking performance. Designed by Race Face, a leader in cycling components, this dropper post provides smooth and precise height adjustments, allowing...
    £228.79
    £269.00
    £228.79
    Save £40.21
    • Black
  • Race Face Affect R Dropper Seatpost in black, 30.9mm diameter, 170mm length with finishing kit shown in the image.Race Face Affect R Dropper Seatpost in black, 30.9mm x 170mm, with finishing kit, designed for bike components.

    Race Face Affect R Dropper Seatpost 30.9mm x 170mm Black with Finishing Kit - Black

    The Race Face Affect R Dropper Seatpost in sleek black, measuring 30.9mm in diameter and 170mm in length, is a must-have upgrade for serious mountain bikers. Designed by Race Face, a leader in high-performance cycling components, this dropper seatpost enhances your ride by allowing...
    £228.79
    £269.00
    £228.79
    Save £40.21
    • Black
  • Race Face Affect R Dropper Seatpost in black, 30.9mm x 150mm, with finishing kit, mounted on mountain bike frame.Race Face Affect R Dropper Seatpost in black, 30.9mm diameter, 150mm drop with finishing kit attached.

    Race Face Affect R Dropper Seatpost 30.9mm x 150mm Black with Finishing Kit - Black

    The Race Face Affect R Dropper Seatpost in black, with a 30.9mm diameter and 150mm travel, is engineered to elevate your mountain biking experience with precision and durability. Designed by Race Face, a renowned name in cycling components, this dropper post offers smooth height...
    £228.79
    £269.00
    £228.79
    Save £40.21
    • Black
  • Race Face Race Face Affect R Dropper Seatpost Black 30.9mm / 125mmRace Face Race Face Affect R Dropper Seatpost Black 30.9mm / 125mm

    Race Face Affect R Dropper Seatpost 30.9mm Diameter 125mm Travel Black - Black

    The Race Face Affect R Dropper Seatpost in black, sized at 30.9mm diameter with 125mm of travel, is crafted to elevate your mountain biking performance. Designed by Race Face, a respected name in cycling components, this dropper post delivers smooth, reliable operation that adapts...
    £228.79
    £269.00
    £228.79
    Save £40.21
    • Black
  • KS Suspension LEV-Si dropper post, adjustable height with internal routing, designed for smooth bike component performance.

    KS Suspension LEV-Si Dropper Post – Smooth, Adjustable, Internal Routing Compatible - Black

    The KS Suspension Dropper LEV-Si offers a perfect balance between premium quality and affordability, making it an excellent choice for riders seeking reliable performance without breaking the bank. Engineered with durable materials and a thoughtful design, this dropper post delivers smooth and responsive actuation,...
    from £182.69
    £209.99
    from £182.69
    Save £27.30
    • Black
  • Fox FOX Transfer Performance Elite Dropper Seatpost 2025 - 31.6 x 180 (Internal)Fox FOX Transfer Performance Elite Dropper Seatpost 2025 - 31.6 x 180 (Internal)

    Fox Transfer Performance Elite Dropper Seatpost 2025 31.6mm Internal Routing Adjustable - Black

    The Fox FOX Transfer Performance Elite Dropper Seatpost 2025 is a pinnacle of innovation and durability in the world of mountain bike components. Designed with over a decade of engineering expertise, this dropper post offers a smoother, more reliable, and highly tunable experience. Its...
    £320.36
    £339.00
    £320.36
    Save £18.64
    • Black
  • Fox Transfer Performance Elite dropper seatpost for bikes, showing internal routing and 30.9mm diameter with 210mm length.Fox Transfer Performance Elite dropper seatpost for bikes, 30.9mm diameter, 210mm length, internal routing, durable mountain bike component

    Fox Transfer Performance Elite Dropper Seatpost 2025 Internal Routing 30.9 x 210mm - Black

    The Fox FOX Transfer Performance Elite Dropper Seatpost 2025 is the ultimate upgrade for any serious mountain biker seeking superior control and comfort on the trail. Engineered with over a decade of expertise, this dropper post offers smooth, reliable performance with up to 210mm...
    £320.36
    £339.00
    £320.36
    Save £18.64
    • Black
  • Ks Suspension Kg Alloy Dropper

    KS Suspension KG Alloy Dropper Remote for Left & Right Hand Handlebar Control - Black

    The KS Suspension KG Alloy Dropper remote redefines control with its sleek, compact design tailored for both left and right-hand use. Its innovative integration with lock-ring style grips minimizes handlebar clutter, providing a clean and efficient cockpit setup. Crafted from durable forged alloy, this...
    from £29.00
    £35.00
    from £29.00
    Save £6.00
    • Black
  • Rock Shox Reverb Axs Seatpost DropperRock Shox Reverb Axs Seatpost Dropper

    Rock Shox Reverb AXS Wireless Electronic Dropper Seatpost with SRAM AXS Tech

    The Rock Shox Reverb AXS Seatpost Dropper redefines the riding experience with its innovative wireless-electronic design. Free from hoses and complicated routing, this dropper post operates with minimal effort and no distractions, allowing you to focus fully on the trail ahead. Powered by SRAM...
    £704.00
    £791.00
    £704.00
    Save £87.00
Recently Viewed Products

Transform your trail riding with our dropper seatposts collection at Swinnerton Cycles. A dropper post lets you lower your saddle instantly on descents and raise it for climbing — dramatically improving control and confidence on technical terrain. We stock dropper posts from the most trusted names in MTB components across a range of travel and diameter options. Browse our full Seatposts collection and explore MTB Frames and Bike Saddles.

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