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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 arx wheels kids - giant, 20"

Giant arx wheels kids - giant, 20"

£182.70
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Giant halfway folding - giant, bike

Giant halfway folding - giant, bike

£208.70
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Giant arx wheels kids bike - arx,

Giant arx wheels kids bike - arx,

£182.70
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Giant arx 20in blue unisex - giant,

Giant arx 20in blue unisex - giant,

£250.00
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Giant xtc kids mountain - xtc, 20"

Giant xtc kids mountain - xtc, 20"

£99.00
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Giant arx inch - giant, kids

Giant arx inch - giant, kids

£219.10
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Giant xtc kids - xtc,

Giant xtc kids - xtc,

£103.61
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Giant liv enchant - liv, wheels

Giant liv enchant - liv, wheels

£99.50
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Giant mountain bike - giant,

Giant mountain bike - giant,

£312.70
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Giant talon tektro - 4, 27.5"

Giant talon tektro - 4, 27.5"

£199.99
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Giant arx kids bike red - in,

Giant arx kids bike red - in,

£104.70
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Giant 20in unisex - 20in,

Giant 20in unisex - 20in,

£40.74
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Used giant taffy wheel 11 - taffy, 20"

Used giant taffy wheel 11 - taffy, 20"

£85.00
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Giant rapid road - bike,

Giant rapid road - bike,

£130.70
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Giant halfway folding - halfway, bike

Giant halfway folding - halfway, bike

£302.30
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Giant xtc 20in kids bike - xtc,

Giant xtc 20in kids bike - xtc,

£69.12
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Giant black mountain - black,

Giant black mountain - black,

£21.50
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Giant new bike - decal, 100-550mm

Giant new bike - decal, 100-550mm

£13.00
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Wheels mfg derailleur - derailleur, mech

Wheels mfg derailleur - derailleur, mech

£9.95
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Giant cycle decal set 20x - 02,

Giant cycle decal set 20x - 02,

£8.95
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Giant tcx pro 2025 54cm - tcx,

Giant tcx pro 2025 54cm - tcx,

£1331.68
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Giant roam disc medium - roam, frame

Giant roam disc medium - roam, frame

£334.00
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Giant bike vinyl decal - vinyl,

Giant bike vinyl decal - vinyl,

£9.90
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Giant escape hybrid - giant, bike

Giant escape hybrid - giant, bike

£219.10
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Giant mountain bike - giant,

Giant mountain bike - giant,

£465.70
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Giant seek 45cm hybrid - 45cm, bike

Giant seek 45cm hybrid - 45cm, bike

£300.00
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Giant liv alight - liv,

Giant liv alight - liv,

£177.50
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Giant arx kids - arx,

Giant arx kids - arx,

£208.70
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Giant escape hybrid bike - hybrid,

Giant escape hybrid bike - hybrid,

£229.50
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Giant bike frame - giant, with

Giant bike frame - giant, with

£73.50
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Deelectrified giant bike - deelectrified,

Deelectrified giant bike - deelectrified,

£125.50
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Giant reign 2023 - giant,

Giant reign 2023 - giant,

£1587.70
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Baldys jumbo 00 brown - x,

Baldys jumbo 00 brown - x,

£67.99
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Giant tcr advanced pro l - giant,

Giant tcr advanced pro l - giant,

£725.00
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Giant road bike innertubes - x3,

Giant road bike innertubes - x3,

£10.99
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Giant road bike - bike, innertubes

Giant road bike - bike, innertubes

£10.99
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Giant mission bike - mission, cycle

Giant mission bike - mission, cycle

£14.99
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8mm 750mm extra wide giant - extra,

8mm 750mm extra wide giant - extra,

£15.99
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Giant blue mtx - giant,

Giant blue mtx - giant,

£83.90
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Giant tcr advanced - giant,

Giant tcr advanced - giant,

£1433.68
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Giant tcr matt black - giant,

Giant tcr matt black - giant,

£1026.70
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Giant contact trail riser - contact,

Giant contact trail riser - contact,

£25.66
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Giant talon medium frame - talon,

Giant talon medium frame - talon,

£52.70
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Giant cypress women - giant, women's

Giant cypress women - giant, women's

£42.30
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Ladies adult cycle giant - cycle,,

Ladies adult cycle giant - cycle,,

£68.30
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Giant tcr carbon - frame, road

Giant tcr carbon - frame, road

£229.50
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Giant stance - giant,

Giant stance - giant,

£572.80
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Giant tcr composite large - giant,

Giant tcr composite large - giant,

£359.00
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Giant reign maestro 7 - x2,

Giant reign maestro 7 - x2,

£465.70
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Giant mobile tcr racing road - tcr,

Giant mobile tcr racing road - tcr,

£360.00
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2023 giant reign - giant, full

2023 giant reign - giant, full

£3061.60
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Giant advanced di2 - , carbon

Giant advanced di2 - , carbon

£715.60
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Giant tcr advanced - tcr, 2

Giant tcr advanced - tcr, 2

£695.00
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Giant tcr advanced - pro, 0

Giant tcr advanced - pro, 0

£1295.00
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Giant tcr advanced 2019 - tcr,

Giant tcr advanced 2019 - tcr,

£1893.70
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Giant carbon fibre bike - carbon,

Giant carbon fibre bike - carbon,

£39.99
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Giant contend black - giant, 1

Giant contend black - giant, 1

£669.70
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Giant atx mountain - atx, bike

Giant atx mountain - atx, bike

£47.50
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Giant xtc mountain - giant, bike

Giant xtc mountain - giant, bike

£40.00
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Giant trance full - giant, 29

Giant trance full - giant, 29

£1150.00
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Giant defy xl - 23",

Giant defy xl - 23",

£21.50
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Kids bike inner tube joblot - kids,

Kids bike inner tube joblot - kids,

£24.99
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Giant aluxx 6000 series butted - giant,

Giant aluxx 6000 series butted - giant,

£125.50
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Giant bike parts - bike, parts,

Giant bike parts - bike, parts,

£42.96
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Giant revolt advanced 2025 - giant, 2

Giant revolt advanced 2025 - giant, 2

£1675.00
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Giant reign 2012 size - size, small

Giant reign 2012 size - size, small

£554.54
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Giant cycle decal set 20x - set.,

Giant cycle decal set 20x - set.,

£8.95
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Giant rock ladies - ladies', mountain

Giant rock ladies - ladies', mountain

£87.02
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Giant tcr extra - small, road

Giant tcr extra - small, road

£400.00
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Giant mountain bike - mountain,

Giant mountain bike - mountain,

£260.70
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Giant liv rove hybrid bike - giant,

Giant liv rove hybrid bike - giant,

£276.30
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Giant trance 2012 medium - trance,

Giant trance 2012 medium - trance,

£479.48
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Giant defy advanced 2026 xl - advanced,

Giant defy advanced 2026 xl - advanced,

£1995.70
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Giant gear derailleur hanger - derailleur,

Giant gear derailleur hanger - derailleur,

£9.63
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Giant road bike innertubes - x2,

Giant road bike innertubes - x2,

£6.99
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Giant trintiy bike - tt,

Giant trintiy bike - tt,

£2556.70
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Giant rock mountain bike - rock,

Giant rock mountain bike - rock,

£291.90
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Giant tcr advanced - giant,

Giant tcr advanced - giant,

£1842.70
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Giant road bike - x4,

Giant road bike - x4,

£12.99
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Giant propel advance full - giant,

Giant propel advance full - giant,

£650.00
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Giant propel advanced carbon - giant,

Giant propel advanced carbon - giant,

£695.00
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Giant contend road bike - road,

Giant contend road bike - road,

£297.10
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Giant liv mountain bike - liv,

Giant liv mountain bike - liv,

£260.70
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Giant contend ar2 gravel bike - giant,

Giant contend ar2 gravel bike - giant,

£919.60
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Baldys jumbo 00 black - baldys,

Baldys jumbo 00 black - baldys,

£74.99
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110 hanger silver - gh-110, bike

110 hanger silver - gh-110, bike

£6.99
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Giant tcr advanced - advanced, pro

Giant tcr advanced - advanced, pro

£669.70
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Giant contend 2026 large - 1,

Giant contend 2026 large - 1,

£1638.70
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Giant escape bike - 3, (large)

Giant escape bike - 3, (large)

£215.00
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Giant tcr advanced carbon - sl,

Giant tcr advanced carbon - sl,

£496.30
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Giant ergo max lock - ergo,

Giant ergo max lock - ergo,

£23.95
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Giant carbon road forks - road,

Giant carbon road forks - road,

£37.10
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Giant trance mountain - mountain, bike

Giant trance mountain - mountain, bike

£2556.70
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Giant liv avail - giant,

Giant liv avail - giant,

£234.70
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Giant defy aluxx 56cm - giant, 20

Giant defy aluxx 56cm - giant, 20

£250.30
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Giant racer bike - giant, issues

Giant racer bike - giant, issues

£224.30
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📊96 listings · from £6.99 · avg £445.89

Browse 96 20 giant bike listings currently in our index. Prices range from £6.99 to £3061.6, with an average of £445.89. 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 | koxx | orbea mountain bike | raleigh max lite | felt tt bike | saracen raw dx | pedal pals | cervelo s2 | claud butler pine lake

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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 £6.99, while premium listings can reach £3061.6 — giving you a wide budget spread to work with. The average price of £445.89 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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