For Sale UK

25mm seatpost

4

25mm seatpost for sale on largest auction and classifieds sites

Home / Bike Components / 25mm seatpost refurbished & used for sale | For Sale UK
Skyscraper bbb seatpost 25mm - skyscraper,

Skyscraper bbb seatpost 25mm - skyscraper,

£21.50
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Carbon fibre bicycle - 3k,

Carbon fibre bicycle - 3k,

£23.99
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Carbon fibre seatpost - fibre, setback

Carbon fibre seatpost - fibre, setback

£78.29
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300m fixed gear bike - m,

300m fixed gear bike - m,

£13.19
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25mm seatpost white - 25mm,

25mm seatpost white - 25mm,

£7.59
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Oxford seat post 25mm 350mm - oxford,

Oxford seat post 25mm 350mm - oxford,

£5.45
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Enve carbon seatpost - seatpost, &

Enve carbon seatpost - seatpost, &

£141.10
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Ritchey wcs carbon seatpost - ritchey,

Ritchey wcs carbon seatpost - ritchey,

£64.99
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Vintage campagnolo chorus aero - vintage,

Vintage campagnolo chorus aero - vintage,

£31.90
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Ritchey superlogic carbon - ritchey,

Ritchey superlogic carbon - ritchey,

£73.50
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Oxford seat post - post, alloy

Oxford seat post - post, alloy

£14.71
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Whyte bikes seatpost - bikes, choice

Whyte bikes seatpost - bikes, choice

£34.99
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Campagnolo nuovo record twin - campagnolo,

Campagnolo nuovo record twin - campagnolo,

£35.00
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Carbon mtb bike seatpost - mtb,

Carbon mtb bike seatpost - mtb,

£27.59
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Offset 25mm carbon fiber - offset,

Offset 25mm carbon fiber - offset,

£37.08
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Vintage alan vitus bikes - vintage,

Vintage alan vitus bikes - vintage,

£42.30
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Enve carbon seatpost - enve,

Enve carbon seatpost - enve,

£52.70
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Darimo carbon seatpost sb - seatpost,

Darimo carbon seatpost sb - seatpost,

£208.70
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Campagnolo nouvo record 25mm - campagnolo,

Campagnolo nouvo record 25mm - campagnolo,

£45.47
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Trek madone micro - madone, aero

Trek madone micro - madone, aero

£39.99
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Selcof 4mm seat post - 54, 29.4mm

Selcof 4mm seat post - 54, 29.4mm

£10.99
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Classic road bike campagnolo - classic,

Classic road bike campagnolo - classic,

£31.90
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25mm seat post clamp - seat-post,

25mm seat post clamp - seat-post,

£6.64
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Bicycle seatpost carbon - seatpost,

Bicycle seatpost carbon - seatpost,

£23.99
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Fsa gossamer alloy seatpost - alloy,

Fsa gossamer alloy seatpost - alloy,

£17.91
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Cervelo sp19 carbon seatpost - carbon,

Cervelo sp19 carbon seatpost - carbon,

£52.70
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Bicycle seatpost carbo - bicycle,

Bicycle seatpost carbo - bicycle,

£29.99
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Vintage steel seatpost - , 26.25mm

Vintage steel seatpost - , 26.25mm

£5.45
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Carbon fibre bicycle - 3k,

Carbon fibre bicycle - 3k,

£27.59
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Carbon fibre bicycle - bicycle, seatpost

Carbon fibre bicycle - bicycle, seatpost

£31.19
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Full carbon bicycle - full, seatpost

Full carbon bicycle - full, seatpost

£54.60
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Carbon cycling seatposts - cycling, mtb

Carbon cycling seatposts - cycling, mtb

£36.49
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Bmx seat and seatpost 25mm - and,

Bmx seat and seatpost 25mm - and,

£8.99
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Rare corima seatpost aero 25mm - aero,

Rare corima seatpost aero 25mm - aero,

£100.00
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Vintage itm 25mm diameter - vintage,

Vintage itm 25mm diameter - vintage,

£58.34
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Super seatpost size checker - super,

Super seatpost size checker - super,

£15.80
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Stylus team carbon - 3t, bike

Stylus team carbon - 3t, bike

£26.70
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Trek madone micro adjust aero - madone, micro-adjust

Trek madone micro adjust aero - madone, micro-adjust

£44.99
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Mtb seatposts offset - 25mm, road

Mtb seatposts offset - 25mm, road

£33.59
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Nos deda elementi - nos, superzero

Nos deda elementi - nos, superzero

£53.67
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Cane creek bike cycle seatpost - cycle,

Cane creek bike cycle seatpost - cycle,

£16.18
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Vintage seatpost alloy 25 - seatpost,

Vintage seatpost alloy 25 - seatpost,

£5.45
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Selle italia flite bike - italia,

Selle italia flite bike - italia,

£75.00
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Oxford cycle bicycle bike - bicycle,

Oxford cycle bicycle bike - bicycle,

£16.06
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25mm seatpost clamp - qr, sku5840

25mm seatpost clamp - qr, sku5840

£4.99
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Trek madone micro adjust - micro-adjust, aero

Trek madone micro adjust - micro-adjust, aero

£39.99
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Cane creek seatpost shim - creek,

Cane creek seatpost shim - creek,

£16.97
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Oxford bicycle cycle - oxford,

Oxford bicycle cycle - oxford,

£16.06
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Full carbon seatpost - carbon,

Full carbon seatpost - carbon,

£42.60
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Campagnolo super record - super,

Campagnolo super record - super,

£65.00
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Cane creek shim - creek,

Cane creek shim - creek,

£14.23
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Vintage seatpost x 300mm - , 26.3

Vintage seatpost x 300mm - , 26.3

£17.94
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American classic atb - road, bike

American classic atb - road, bike

£32.30
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Kalloy alloy vintage bike - vintage,

Kalloy alloy vintage bike - vintage,

£20.63
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Trek madone micro adjust aero - trek, micro-adjust

Trek madone micro adjust aero - trek, micro-adjust

£44.99
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Easyti 25mm offset setback - 25mm, offset/setback

Easyti 25mm offset setback - 25mm, offset/setback

£87.59
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Affix 6mm bmx bike seatpost - 28.6mm,

Affix 6mm bmx bike seatpost - 28.6mm,

£7.99
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Quick release for youth - (black)quick,

Quick release for youth - (black)quick,

£8.91
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Fsa force carbon - carbon, set

Fsa force carbon - carbon, set

£55.00
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Vintage campagnolo super - vintage,

Vintage campagnolo super - vintage,

£105.00
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Silicone rubber seat post - , silicone/rubber

Silicone rubber seat post - , silicone/rubber

£2.95
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Vintage campagnolo chorus aero - chorus,

Vintage campagnolo chorus aero - chorus,

£58.33
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Pro stealth evo carbon - stealth,

Pro stealth evo carbon - stealth,

£78.70
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Bike seatpost adapter - seatpost, size

Bike seatpost adapter - seatpost, size

£6.24
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Bike indicators rear - +, brake

Bike indicators rear - +, brake

£9.99
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Quickease for youth - for,

Quickease for youth - for,

£8.99
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Sun tour superbe seat - sun,

Sun tour superbe seat - sun,

£260.28
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Campagnolo nuovo record twin - nuovo,

Campagnolo nuovo record twin - nuovo,

£49.95
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Cane creek shim - creek, seat

Cane creek shim - creek, seat

£14.23
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Cane creek seatpost shims - cane,

Cane creek seatpost shims - cane,

£16.97
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Cane creek shim seat - shim, post

Cane creek shim seat - shim, post

£14.23
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25mm metal seatpost clamp - metal,

25mm metal seatpost clamp - metal,

£6.42
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Nos vintage 1980s campagnolo - vintage,

Nos vintage 1980s campagnolo - vintage,

£145.00
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Rockshox enduro height - height, collar

Rockshox enduro height - height, collar

£10.80
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300m fixed gear - m,

300m fixed gear - m,

£17.03
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Use xrc alien - use, shokpost

Use xrc alien - use, shokpost

£69.89
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Ritchey wcs seat post - ,

Ritchey wcs seat post - ,

£29.81
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Cane creek shim seat post - cane,

Cane creek shim seat post - cane,

£14.23
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American classic equipment - classic,

American classic equipment - classic,

£179.50
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Campagnolo new record - record, vintage

Campagnolo new record - record, vintage

£66.90
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Bmx 25mm seat - pair, in

Bmx 25mm seat - pair, in

£26.69
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Ritchey wcs carbon seat - carbon,

Ritchey wcs carbon seat - carbon,

£46.82
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Job lot cycle saddle - job,

Job lot cycle saddle - job,

£10.80
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Vintage campagnolo super - vintage,

Vintage campagnolo super - vintage,

£99.99
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American classic equipment - american,

American classic equipment - american,

£224.38
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25mm seat post clamp - clamp, screw

25mm seat post clamp - clamp, screw

£6.90
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Cane creek shim - cane, post

Cane creek shim - cane, post

£14.23
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Bicycle seatpost bike saddle - bike,

Bicycle seatpost bike saddle - bike,

£32.39
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25mm metal seatpost clamp - seatpost,

25mm metal seatpost clamp - seatpost,

£7.96
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Cane creek - cane,

Cane creek - cane,

£14.23
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Vintage campagnolo super - vintage,

Vintage campagnolo super - vintage,

£100.00
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Ritchey carbon comp 400mm - ritchey,

Ritchey carbon comp 400mm - ritchey,

£62.33
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Kalloy vintage alloy bike - alloy,

Kalloy vintage alloy bike - alloy,

£17.04
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Ghost seat post gnd51 - seat,

Ghost seat post gnd51 - seat,

£17.32
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Micro adjust seatpost - adjust, 25.0

Micro adjust seatpost - adjust, 25.0

£31.21
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Specialized shiv disc carbon - specialized,

Specialized shiv disc carbon - specialized,

£67.31
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Looking for more 25mm seatpost?

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📊96 listings · from £2.95 · avg £43.8
⚠️ These listings were last updated more than 21 days ago. Search for fresh listings

Browse 96 25mm seatpost listings currently in our index. Prices range from £2.95 to £260.28, with an average of £43.8. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 25mm seatpost →

Try this: 48v charger | 48v battery | bicycle wheel nuts | bike suspension seat post | bmx pivotal seat post | bottom bracket axle | campagnolo 9 speed | campagnolo 8 speed | campagnolo seatpost | campagnolo dropouts

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Everything you need to know about 25mm seatpost

Whether you are looking for a brand-new or second-hand 25mm seatpost, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £2.95, while premium listings can reach £260.28 — giving you a wide budget spread to work with. The average price of £43.8 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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