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Post bike

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Post bike for sale on largest auction and classifieds sites

Home / Bike Components / Post bike refurbished & used for sale | For Sale UK
Specialized specialised - specialized,

Specialized specialised - specialized,

£26.70
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Skavenger tunnel bmx frame - bmx,

Skavenger tunnel bmx frame - bmx,

£260.70
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Promax alloy seat - alloy, stem

Promax alloy seat - alloy, stem

£13.95
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Bike seat post - bike,

Bike seat post - bike,

£6.99
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Bicycle bike seat post shim - bicycle,

Bicycle bike seat post shim - bicycle,

£2.62
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Canyon stoic mountain bike - mountain,

Canyon stoic mountain bike - mountain,

£450.00
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Bike seat post reduser - bike, adapter

Bike seat post reduser - bike, adapter

£6.99
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Extra long 400mm - long, alloy

Extra long 400mm - long, alloy

£13.95
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Bicycle bike seat post shim - seat,

Bicycle bike seat post shim - seat,

£1.49
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Mountain bike seat post - seat, saddle

Mountain bike seat post - seat, saddle

£8.89
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Bike seat post micro adjust - post,

Bike seat post micro adjust - post,

£17.69
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Aluminium bicycle seatpost - bicycle,

Aluminium bicycle seatpost - bicycle,

£9.99
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Strida folding bike - silver,

Strida folding bike - silver,

£149.99
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Carbon bike seatpost - carbon,

Carbon bike seatpost - carbon,

£38.92
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Specialized comp full sus - comp,

Specialized comp full sus - comp,

£260.70
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Carbon road bike forks - carbon,

Carbon road bike forks - carbon,

£218.06
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Kalloy bike seat post 8mm - kalloy,

Kalloy bike seat post 8mm - kalloy,

£12.99
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6 31 6mm aluminum - 25.4/27.2/28.6/31.6mm,

6 31 6mm aluminum - 25.4/27.2/28.6/31.6mm,

£7.86
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Mountain bike dropper post - mountain,

Mountain bike dropper post - mountain,

£57.90
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Bicycle seat post alloy bike - seat,

Bicycle seat post alloy bike - seat,

£10.99
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Aluminum alloy bicycle seat - bicycle,

Aluminum alloy bicycle seat - bicycle,

£5.90
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Kalin bike seat post 8mm - seat, 25.8mm

Kalin bike seat post 8mm - seat, 25.8mm

£11.99
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Metal alloy cycling bike - alloy,

Metal alloy cycling bike - alloy,

£5.85
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Mountain bike seat post long - bike,

Mountain bike seat post long - bike,

£13.95
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30mm diameter bicycle seat - diameter,

30mm diameter bicycle seat - diameter,

£4.99
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Mtb bicycle bike - bike, post

Mtb bicycle bike - bike, post

£1.99
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Bike seat post - seat, adjust

Bike seat post - seat, adjust

£16.14
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Bike seat post 2mm 190mm - post, x

Bike seat post 2mm 190mm - post, x

£3.99
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Trans dropper seat - trans, x

Trans dropper seat - trans, x

£73.50
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Post bike maroon - post,

Post bike maroon - post,

£465.70
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Giant bike frame with - l, gear

Giant bike frame with - l, gear

£73.50
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Rockshox reverb stealt - rockshox,

Rockshox reverb stealt - rockshox,

£103.66
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Bike seat post x 300mm - bike,

Bike seat post x 300mm - bike,

£9.99
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Kinesis racelight road - kinesis,

Kinesis racelight road - kinesis,

£275.00
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Wave seat post alloy black - seat,

Wave seat post alloy black - seat,

£10.19
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Unknown brand muji - unknown,

Unknown brand muji - unknown,

£249.00
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Tranzx ysp18 dropper - tranzx,

Tranzx ysp18 dropper - tranzx,

£26.70
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Wave black mountain bike - mountain,

Wave black mountain bike - mountain,

£17.85
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Brand new specialized dolce - new,

Brand new specialized dolce - new,

£363.70
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Folding city bicycle ecosmo - folding,

Folding city bicycle ecosmo - folding,

£299.99
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Bicycle bike seat - seat, mtb

Bicycle bike seat - seat, mtb

£12.51
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Meroca mtb dropper seatpost - meroca,

Meroca mtb dropper seatpost - meroca,

£32.99
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Mafiabike stash post hidden - mafiabike,

Mafiabike stash post hidden - mafiabike,

£25.00
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Vintage pashley mailstar - pashley,

Vintage pashley mailstar - pashley,

£229.50
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4mm 6mm bike - 25.4mm, /

4mm 6mm bike - 25.4mm, /

£6.99
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Metal alloy cycling bike seat - cycling,

Metal alloy cycling bike seat - cycling,

£7.51
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350mm 2mm carbon fiber - 350mm,

350mm 2mm carbon fiber - 350mm,

£16.10
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9mm 150mm mountain bike - mountain,

9mm 150mm mountain bike - mountain,

£69.00
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Metal alloy cycling bike seat - alloy,

Metal alloy cycling bike seat - alloy,

£6.45
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Wave bicycle suspension - m-wave,

Wave bicycle suspension - m-wave,

£15.85
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New straight bike - new,

New straight bike - new,

£7.20
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Mtb bike dropper seatpost - mtb,

Mtb bike dropper seatpost - mtb,

£19.95
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Dawes discovery 301 - discovery, hybrid

Dawes discovery 301 - discovery, hybrid

£145.00
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Road bicycle aluminumalloy - road,

Road bicycle aluminumalloy - road,

£6.46
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Road bike shock absorber mtb - road,

Road bike shock absorber mtb - road,

£23.33
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Bicycle seat post aluminum - bicycle,

Bicycle seat post aluminum - bicycle,

£4.38
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Bicycle seatpost sleeve - bicycle, road

Bicycle seatpost sleeve - bicycle, road

£6.34
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Aluminum seat post stem - aluminum,

Aluminum seat post stem - aluminum,

£9.99
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Bicycle saddle suspension - bicycle,

Bicycle saddle suspension - bicycle,

£13.95
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Bike seat post - seat,

Bike seat post - seat,

£6.09
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Seat post and bike seat/

Seat post and bike seat/

£17.22
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Shock absorption 27 2 - absorption, 27.2

Shock absorption 27 2 - absorption, 27.2

£12.27
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Alloy seat post mountain - seat,

Alloy seat post mountain - seat,

£16.31
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Alloy seat post - seat, 300mm

Alloy seat post - seat, 300mm

£3.99
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Bike cycle seat post adapter - seat,

Bike cycle seat post adapter - seat,

£8.99
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Mountain road bicycle seatpost - road,

Mountain road bicycle seatpost - road,

£11.55
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Bike quick release seat post - bike,

Bike quick release seat post - bike,

£3.99
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Bicycle bike seatpost sleeve - bike,

Bicycle bike seatpost sleeve - bike,

£5.71
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Bike seat post 2x500mm - seat, 27.2x500mm

Bike seat post 2x500mm - seat, 27.2x500mm

£16.99
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Schils sr1 aluminium road - schils,

Schils sr1 aluminium road - schils,

£225.00
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450mm length bicycle - length, post

450mm length bicycle - length, post

£7.95
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350 450mm bicycle seatpost - 350/450mm,

350 450mm bicycle seatpost - 350/450mm,

£5.79
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Carbon fiber seatpost - carbon,

Carbon fiber seatpost - carbon,

£19.99
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Mtb bicycle bike seat post - bicycle,

Mtb bicycle bike seat post - bicycle,

£4.64
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Bike seat post - rubber, ring

Bike seat post - rubber, ring

£2.29
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31 6mm bike seatpost - 27.2/30.8/31.6mm,

31 6mm bike seatpost - 27.2/30.8/31.6mm,

£13.99
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Polygon 8mm micro - 26.8mm,

Polygon 8mm micro - 26.8mm,

£11.99
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Meroca bike dropper seat post - meroca,

Meroca bike dropper seat post - meroca,

£57.59
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Metal alloy cycling bike seat - alloy,

Metal alloy cycling bike seat - alloy,

£6.54
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Acor bolt offset - offset, alloy

Acor bolt offset - offset, alloy

£11.49
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Bike seat post alloy cycling - bike,

Bike seat post alloy cycling - bike,

£8.69
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Genuine peloton bike seat - genuine, post

Genuine peloton bike seat - genuine, post

£16.15
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Bike seat post rubber ring

Bike seat post rubber ring

£2.99
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Meroca mountain bike - meroca, seatpost

Meroca mountain bike - meroca, seatpost

£35.99
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Bicycle bike seat post shim - bike,

Bicycle bike seat post shim - bike,

£2.59
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Alloy seat post - alloy, stem

Alloy seat post - alloy, stem

£8.79
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Full carbon seat - full,

Full carbon seat - full,

£51.00
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350mm length mtb seat - length,

350mm length mtb seat - length,

£6.03
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Promax aluminium suspension - aluminium,

Promax aluminium suspension - aluminium,

£15.85
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Seat post mountain bike road - post,

Seat post mountain bike road - post,

£5.98
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Vitus mtb seat post removed - mtb,

Vitus mtb seat post removed - mtb,

£19.95
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Bike seat posts 2x500mm - seat,

Bike seat posts 2x500mm - seat,

£20.28
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Promax 6mm white - white, post

Promax 6mm white - white, post

£9.99
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Wave alloy seat post - seat, sp-c3

Wave alloy seat post - seat, sp-c3

£12.85
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Tranzx ysp36 ysp22 - tranzx, ysp36/ysp22/ysp29

Tranzx ysp36 ysp22 - tranzx, ysp36/ysp22/ysp29

£120.00
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Mtb tandem high spec fox - spec,

Mtb tandem high spec fox - spec,

£395.00
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📊96 listings · from £1.49 · avg £57

Browse 96 post bike listings currently in our index. Prices range from £1.49 to £465.7, with an average of £57. 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 post bike →

Try this: mongoose tyax | electric bicycle kit | bmx chain tensioner | shimano exage brake | electric bike wheel | vintage bottom bracket | carbon seatpost 31 6 | weinmann | mt60 | hub motor

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Everything you need to know about post bike

Whether you are looking for a brand-new or second-hand post bike, 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 £1.49, while premium listings can reach £465.7 — giving you a wide budget spread to work with. The average price of £57 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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