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20 giant bike

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20 giant bike for sale on largest auction and classifieds sites

Home / Bicycles / 20 giant bike refurbished & used for sale | For Sale UK
Giant stance full suspension - giant,

Giant stance full suspension - giant,

£873.70
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Giant men road bike - bike, medium

Giant men road bike - bike, medium

£260.70
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Giant rockshox lyrik - giant,

Giant rockshox lyrik - giant,

£516.70
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Giant arx inch - giant, kids

Giant arx inch - giant, kids

£219.10
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Giant xtc junior mountain bike - giant,

Giant xtc junior mountain bike - giant,

£85.00
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Giant arx inch - arx,

Giant arx inch - arx,

£219.10
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Giant liv enchant wheels - liv, 20"

Giant liv enchant wheels - liv, 20"

£141.10
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Giant unisex kids 20in - giant,

Giant unisex kids 20in - giant,

£156.70
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Giant atx mountain bike - atx, unisex

Giant atx mountain bike - atx, unisex

£83.90
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Giant halfway folding - halfway,

Giant halfway folding - halfway,

£200.00
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Giant mountain bikes box - 2, x

Giant mountain bikes box - 2, x

£63.10
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Giant bike labels - , /

Giant bike labels - , /

£9.90
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Giant black mountain 20inbike - giant,

Giant black mountain 20inbike - giant,

£21.50
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Giant axr kids - giant,

Giant axr kids - giant,

£99.50
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Giant defy advanced - giant,

Giant defy advanced - giant,

£1531.60
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Giant xtc 20in kids - kids, bike

Giant xtc 20in kids - kids, bike

£69.12
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Giant roam aluux mens mountain - roam,

Giant roam aluux mens mountain - roam,

£182.70
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Giant boulder aluxx - giant,

Giant boulder aluxx - giant,

£47.50
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Giant arx wheels - 16", kids

Giant arx wheels - 16", kids

£151.50
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Giant xtc carbon med - carbon, hardtail

Giant xtc carbon med - carbon, hardtail

£260.69
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Giant new bike decal - , 100-550mm

Giant new bike decal - , 100-550mm

£10.00
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Giant propel bike decals - propel,

Giant propel bike decals - propel,

£10.00
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Giant boulder mountain bike - mountain,

Giant boulder mountain bike - mountain,

£57.90
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Giant seek 45cm hybrid - 45cm,

Giant seek 45cm hybrid - 45cm,

£300.00
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Giant talon mountain bike - giant,

Giant talon mountain bike - giant,

£300.00
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Giant cypress women bike - giant, lx

Giant cypress women bike - giant, lx

£42.30
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Giant propel advance carbon - giant,

Giant propel advance carbon - giant,

£670.74
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Giant roam disc - 2, frame

Giant roam disc - 2, frame

£334.00
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Giant defy aluxx 56cm 20 - 2,

Giant defy aluxx 56cm 20 - 2,

£250.30
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Giant roan bike good - xr,

Giant roan bike good - xr,

£146.30
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Giant halfway folding bike - halfway,

Giant halfway folding bike - halfway,

£302.30
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Giant road bike - road,

Giant road bike - road,

£172.30
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Giant new 2025 bike decals

Giant new 2025 bike decals

£12.23
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Giant new bike - labels, decals

Giant new bike - labels, decals

£9.90
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Used giant defy advanced - giant,

Used giant defy advanced - giant,

£1025.68
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Giant arx kids - arx,

Giant arx kids - arx,

£208.70
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Giant mountain bike junior - giant,

Giant mountain bike junior - giant,

£1587.70
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Giant stance mens mountain - stance,

Giant stance mens mountain - stance,

£618.70
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Giant contend road - giant, size

Giant contend road - giant, size

£208.70
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Giant areva kids - kids, blue

Giant areva kids - kids, blue

£47.50
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Giant stance - giant,

Giant stance - giant,

£572.80
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Wheels mfg derailleur mech - wheels,

Wheels mfg derailleur mech - wheels,

£9.95
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Giant fastroad 2023 - giant,

Giant fastroad 2023 - giant,

£618.70
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Giant mountain bike - giant,

Giant mountain bike - giant,

£260.70
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Giant escape hybrid bike - hybrid,

Giant escape hybrid bike - hybrid,

£115.10
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Used giant taffy wheel - giant,

Used giant taffy wheel - giant,

£85.00
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Giant ocr compact road - giant, bike

Giant ocr compact road - giant, bike

£15.71
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Giant fastroad hybrid - 3,

Giant fastroad hybrid - 3,

£211.81
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Giant tcr advanced - tcr,

Giant tcr advanced - tcr,

£1999.00
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Giant fastroad hybrid ebike - giant,

Giant fastroad hybrid ebike - giant,

£480.00
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Giant cadex cfr2 61cm carbon - giant,

Giant cadex cfr2 61cm carbon - giant,

£239.90
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Giant glory 2013 world cup - glory, dh

Giant glory 2013 world cup - glory, dh

£363.70
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Giant defy composite - giant, |ml

Giant defy composite - giant, |ml

£499.00
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Giant tcr carbon road - carbon,

Giant tcr carbon road - carbon,

£465.70
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Giant contend sl2 2020 - giant,

Giant contend sl2 2020 - giant,

£593.20
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Giant xtc mountain - xtc,

Giant xtc mountain - xtc,

£363.70
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Giant mountain bike - giant,

Giant mountain bike - giant,

£229.50
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Giant trance advance - advance, 27.5

Giant trance advance - advance, 27.5

£934.90
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Giant gear derailleur hanger - giant,

Giant gear derailleur hanger - giant,

£9.63
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Giant bike frame - giant, gear

Giant bike frame - giant, gear

£73.50
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Giant bike parts - giant, parts,

Giant bike parts - giant, parts,

£31.90
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Giant contend road bike - giant, sl

Giant contend road bike - giant, sl

£338.20
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Giant defy composite - giant, road

Giant defy composite - giant, road

£83.90
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Giant trinity advanced - pro, tt

Giant trinity advanced - pro, tt

£2556.70
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Giant fathom 2019 mountain - giant,

Giant fathom 2019 mountain - giant,

£516.70
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Giant rock ladies - ladies', mountain

Giant rock ladies - ladies', mountain

£87.02
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Giant defy advanced - defy,

Giant defy advanced - defy,

£1842.70
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Giant tcr espoir youth - 24, road

Giant tcr espoir youth - 24, road

£414.70
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Giant trance mountain bike - giant,

Giant trance mountain bike - giant,

£2556.70
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Giant tcr di2 carbon - di2,

Giant tcr di2 carbon - di2,

£1595.00
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2024 giant stance 29er - stance, full

2024 giant stance 29er - stance, full

£1230.70
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Giant ocr compact road - giant, road/racing

Giant ocr compact road - giant, road/racing

£103.66
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Giant defy advanced 2 - giant,

Giant defy advanced 2 - giant,

£475.00
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Giant blue mtx - blue,

Giant blue mtx - blue,

£83.90
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Giant reign full - giant, 27.5

Giant reign full - giant, 27.5

£950.00
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Giant carbon fibre bike - carbon,

Giant carbon fibre bike - carbon,

£39.99
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Giant tcr advanced 2016 2020 - advanced,

Giant tcr advanced 2016 2020 - advanced,

£5.44
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Giant bike vinyl - giant,

Giant bike vinyl - giant,

£9.90
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Giant reign advanced - reign, 2

Giant reign advanced - reign, 2

£2200.00
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Giant 40cm kids mountain - giant,

Giant 40cm kids mountain - giant,

£104.70
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8mm 750mm extra wide giant - extra,

8mm 750mm extra wide giant - extra,

£15.99
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Giant tcr advanced carbon road - giant,

Giant tcr advanced carbon road - giant,

£771.70
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Giant defy advanced - giant, 3

Giant defy advanced - giant, 3

£1536.70
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Giant tcr advanced ultegra - giant,

Giant tcr advanced ultegra - giant,

£799.75
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Giant crs hybrid - bike, in

Giant crs hybrid - bike, in

£95.40
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Giant defy aluxx road bike - road,

Giant defy aluxx road bike - road,

£234.69
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Giant atx 850 - 850, bike

Giant atx 850 - 850, bike

£99.50
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Giant trinity composite - trinity,

Giant trinity composite - trinity,

£720.70
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Giant carbon fiber bike - fiber,

Giant carbon fiber bike - fiber,

£370.00
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Giant propel advanced - 0, (2019)

Giant propel advanced - 0, (2019)

£1383.70
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Giant contend size - giant, 1

Giant contend size - giant, 1

£363.70
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Giant tcr advanced - advanced, 1

Giant tcr advanced - advanced, 1

£720.70
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Giant contend road bike size - giant,

Giant contend road bike size - giant,

£210.09
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Giant defy road bike - 3,

Giant defy road bike - 3,

£311.66
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Giant atx mountain bike - atx,

Giant atx mountain bike - atx,

£73.50
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Giant talon men size - giant, 29”

Giant talon men size - giant, 29”

£363.70
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📊96 listings · from £5.44 · avg £447.38
⚠️ These listings were last updated more than 12 days ago. Search for fresh listings

Browse 96 20 giant bike listings currently in our index. Prices range from £5.44 to £2556.7, with an average of £447.38. 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: raleigh roadster | van nicholas titanium | orbea mountain bike | raleigh max lite | felt tt bike | saracen raw dx | pedal pals | trek 7 2 fx | kikapu | cervelo s2

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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 £5.44, while premium listings can reach £2556.7 — giving you a wide budget spread to work with. The average price of £447.38 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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