For Sale

20 giant bike

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20 giant bike for sale on Ireland's largest auction and classifieds sites

Home / Cycling / 20 giant bike refurbished & used for sale | For Sale
Giant arx wheels junior - wheels,

Giant arx wheels junior - wheels,

€167.10 · Buy It Now

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Giant arx bike - arx,

Giant arx bike - arx,

€115.10 · Buy It Now

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Giant arx kids - bike, 20-inch

Giant arx kids - bike, 20-inch

€135.90 · Buy It Now

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Giant cadex cfm vintage - cadex,

Giant cadex cfm vintage - cadex,

€325.00 · Buy It Now

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Giant new 2025 bike - , decals

Giant new 2025 bike - , decals

€9.90 · Buy It Now

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Giant talon hardtail - giant, 2

Giant talon hardtail - giant, 2

€312.70 · Buy It Now

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Giant bike labels decals - giant,

Giant bike labels decals - giant,

€9.90 · Buy It Now

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Wheels mfg derailleur mech - wheels,

Wheels mfg derailleur mech - wheels,

€9.95 · Buy It Now

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Giant atx mountain bike - atx,

Giant atx mountain bike - atx,

€198.30 · Buy It Now

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Giant anyroad gravel - giant,

Giant anyroad gravel - giant,

€291.90 · Buy It Now

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Giant moda mountain bike - mountain,

Giant moda mountain bike - mountain,

€156.70 · Buy It Now

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Giant new bike decal - , 325-550mm

Giant new bike decal - , 325-550mm

€10.00 · Buy It Now

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Giant toughroad slr1 hybrid - slr1,

Giant toughroad slr1 hybrid - slr1,

€389.20 · Buy It Now

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Giant arx kids bike - arx,

Giant arx kids bike - arx,

€150.00 · Buy It Now

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Giant ladoga bike - giant,

Giant ladoga bike - giant,

€83.90 · Buy It Now

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Giant defy road bike fully - 5,

Giant defy road bike fully - 5,

€220.00 · Buy It Now

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Giant hybrid bike - hybrid, carbon

Giant hybrid bike - hybrid, carbon

€516.70 · Buy It Now

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Giant revel men mountain - revel,

Giant revel men mountain - revel,

€203.49 · Buy It Now

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Used giant taffy wheel - used,

Used giant taffy wheel - used,

€95.00 · Buy It Now

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Giant avail road bike - giant,

Giant avail road bike - giant,

€250.00 · Buy It Now

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Giant expression hybrid - expression, lx

Giant expression hybrid - expression, lx

€60.00 · Buy It Now

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Giant trinity advanced - giant,

Giant trinity advanced - giant,

€3000.00 · Buy It Now

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Giant liv dash ladies womens - dash,

Giant liv dash ladies womens - dash,

€180.00 · Buy It Now

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Giant expression size - size, s

Giant expression size - size, s

€83.89 · Buy It Now

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Giant arx wheels kids bike - kids,

Giant arx wheels kids bike - kids,

€172.30 · Buy It Now

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Giant stance full suspension - stance,

Giant stance full suspension - stance,

€617.68 · Buy It Now

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Giant arx kids - giant, 20

Giant arx kids - giant, 20

€208.70 · Buy It Now

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Giant anyroad grey - anyroad, 2

Giant anyroad grey - anyroad, 2

€320.30 · Buy It Now

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Giant avail alliance women - giant,

Giant avail alliance women - giant,

€180.00 · Buy It Now

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Giant rapid bike - giant,

Giant rapid bike - giant,

€156.70 · Buy It Now

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Giant fastroad slr - giant, bar

Giant fastroad slr - giant, bar

€260.70 · Buy It Now

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Giant escape disc hybrid - giant, 2

Giant escape disc hybrid - giant, 2

€172.30 · Buy It Now

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Giant fastroad hybrid - hybrid, bike

Giant fastroad hybrid - hybrid, bike

€414.70 · Buy It Now

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Giant new bike labels decals - giant,

Giant new bike labels decals - giant,

€9.90 · Buy It Now

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Beautiful giant aluxx - giant, gx

Beautiful giant aluxx - giant, gx

€567.70 · Buy It Now

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Giant acid the sky - the,

Giant acid the sky - the,

€182.70 · Buy It Now

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Giant contend disc road - giant, sl

Giant contend disc road - giant, sl

€669.70 · Buy It Now

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Classic giant anthem small - classic,

Classic giant anthem small - classic,

€562.60 · Buy It Now

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Giant road - ml,

Giant road - ml,

€187.90 · Buy It Now

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Giant arx bike - -,

Giant arx bike - -,

€135.90 · Buy It Now

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Giant atx mountain bike size - giant,

Giant atx mountain bike size - giant,

€220.00 · Buy It Now

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Giant liv alight - giant,

Giant liv alight - giant,

€301.26 · Buy It Now

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Giant mountain bike box - giant, one

Giant mountain bike box - giant, one

€208.70 · Buy It Now

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Giant fathom bike - giant,

Giant fathom bike - giant,

€1281.70 · Buy It Now

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Giant arx wheel - giant,

Giant arx wheel - giant,

€235.00 · Buy It Now

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Giant 990 atx full - giant, suspension

Giant 990 atx full - giant, suspension

€44.99 · Buy It Now

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Giant cadex mcm - 26”, 2

Giant cadex mcm - 26”, 2

€151.20 · Buy It Now

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Giant entry level road - giant, bike

Giant entry level road - giant, bike

€208.70 · Buy It Now

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Giant tsr composite - composite, bike

Giant tsr composite - composite, bike

€281.50 · Buy It Now

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Giant xtc mountain bike - sx, –

Giant xtc mountain bike - sx, –

€349.00 · Buy It Now

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2022 giant content disc - sl,

2022 giant content disc - sl,

€567.70 · Buy It Now

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Giant propel bike decals - giant,

Giant propel bike decals - giant,

€10.00 · Buy It Now

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Men bike giant - bike, fatham

Men bike giant - bike, fatham

€465.69 · Buy It Now

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Giant road racer - , 700*23

Giant road racer - , 700*23

€312.70 · Buy It Now

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Giant xtc mountain bike - xtc, bike/hybrid

Giant xtc mountain bike - xtc, bike/hybrid

€363.70 · Buy It Now

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Giant reign 2022 medium - giant,

Giant reign 2022 medium - giant,

€1404.10 · Buy It Now

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Giant rapid road bike flat - giant,

Giant rapid road bike flat - giant,

€146.30 · Buy It Now

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Giant defy aluxx road bike - defy,

Giant defy aluxx road bike - defy,

€414.70 · Buy It Now

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Giant defy advanced - giant,

Giant defy advanced - giant,

€1281.70 · Buy It Now

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Giant revolt gravel bike - 1,

Giant revolt gravel bike - 1,

€1026.70 · Buy It Now

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Giant full carbon - full, hard

Giant full carbon - full, hard

€516.70 · Buy It Now

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Giant defy road bike - defy,

Giant defy road bike - defy,

€124.20 · Buy It Now

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Giant tcr road bike - giant,

Giant tcr road bike - giant,

€182.70 · Buy It Now

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Giant ocr compact - giant,

Giant ocr compact - giant,

€182.70 · Buy It Now

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Giant propel advanced 2025 - propel,

Giant propel advanced 2025 - propel,

€3015.70 · Buy It Now

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Giant defy advanced pro - giant, 1

Giant defy advanced pro - giant, 1

€1281.70 · Buy It Now

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Giant ocr compact black - black, road

Giant ocr compact black - black, road

€141.10 · Buy It Now

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Giant rebel bike women - rebel, w3

Giant rebel bike women - rebel, w3

€187.90 · Buy It Now

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Baldys jumbo 00 - x, 4.00

Baldys jumbo 00 - x, 4.00

€39.99 · Buy It Now

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Giant tcr road - tcr,

Giant tcr road - tcr,

€167.10 · Buy It Now

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Giant defy aluxx men road - giant, 3

Giant defy aluxx men road - giant, 3

€100.00 · Buy It Now

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Small giant 20inch r 4 - small,

Small giant 20inch r 4 - small,

€48.44 · Buy It Now

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Giant carbon fibre - carbon, bike

Giant carbon fibre - carbon, bike

€39.99 · Buy It Now

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Giant tcr advanced pro - giant, pro-ff

Giant tcr advanced pro - giant, pro-ff

€924.70 · Buy It Now

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Giant defy road bike - defy,

Giant defy road bike - defy,

€669.70 · Buy It Now

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Giant contend road - contend,

Giant contend road - contend,

€511.60 · Buy It Now

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Giant tcr advanced - tcr,

Giant tcr advanced - tcr,

€1280.68 · Buy It Now

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Giant liv frame hardtale - giant,

Giant liv frame hardtale - giant,

€312.70 · Buy It Now

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Giant gfr bmx - giant, bike

Giant gfr bmx - giant, bike

€31.22 · Buy It Now

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Giant revel mountain bike - 2,

Giant revel mountain bike - 2,

€280.46 · Buy It Now

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8mm 750mm extra wide - 31.8mm,

8mm 750mm extra wide - 31.8mm,

€15.99 · Buy It Now

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Giant tcr espoir youth road - tcr,

Giant tcr espoir youth road - tcr,

€414.70 · Buy It Now

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Giant contend road bike - giant,

Giant contend road bike - giant,

€338.20 · Buy It Now

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Super rare giant tcr - rare, team

Super rare giant tcr - rare, team

€1128.70 · Buy It Now

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Giant dffy aluxx road - road, bike.

Giant dffy aluxx road - road, bike.

€450.00 · Buy It Now

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Giant rapid road bike - road, blue

Giant rapid road bike - road, blue

€307.50 · Buy It Now

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Giant defy size good - xs, &

Giant defy size good - xs, &

€193.10 · Buy It Now

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Giant defy aluxx road - giant,

Giant defy aluxx road - giant,

€312.70 · Buy It Now

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Giant expedition 90s - giant, touring

Giant expedition 90s - giant, touring

€271.10 · Buy It Now

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Giant tcr 2014 - tcr, composite

Giant tcr 2014 - tcr, composite

€297.10 · Buy It Now

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Giant carbon liv - giant,

Giant carbon liv - giant,

€567.70 · Buy It Now

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Giant connect riser - connect,

Giant connect riser - connect,

€27.99 · Buy It Now

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Giant contend size - contend, 1

Giant contend size - contend, 1

€363.70 · Buy It Now

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Giant contend road bike size - contend,

Giant contend road bike size - contend,

€210.09 · Buy It Now

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Giant mountain bike - mountain,

Giant mountain bike - mountain,

€156.95 · Buy It Now

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Giant men roam mountain bike - giant,

Giant men roam mountain bike - giant,

€312.70 · Buy It Now

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📊96 listings · from €9.9 · avg €379.97

Browse 96 20 giant bike listings currently in our index. Prices range from €9.9 to €3015.7, with an average of €379.97. 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 20 giant bike →

Try this: orange p7 frame | womans specialized bike | lapierre zesty | vitus frame | marin bicycle | coaster brake | gravel reinforcement | claud butler | carbon fibre bike | cervelo p3

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Everything you need to know about 20 giant bike

Whether you are looking for a brand-new or second-hand 20 giant 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 €9.9, while premium listings can reach €3015.7 — giving you a wide budget spread to work with. The average price of €379.97 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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