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Giant 29er mountain bikes

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Giant 29er mountain bikes for sale on Ireland's largest auction and classifieds sites

Giant trance full - x,

Giant trance full - x,

£1179.70 · Buy It Now

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Giant reign full suspension - full,

Giant reign full suspension - full,

£2100.00 · Buy It Now

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Giant trance 2021 - trance, 29er

Giant trance 2021 - trance, 29er

£1021.60 · Buy It Now

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Giant fathom 29er mtb - giant,

Giant fathom 29er mtb - giant,

£975.70 · Buy It Now

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Gear mech derailleur hanger - gear,

Gear mech derailleur hanger - gear,

£7.49 · Buy It Now

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Gear mech derailleur - gear,

Gear mech derailleur - gear,

£8.49 · Buy It Now

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29er mountain bike - , full

29er mountain bike - , full

£1434.70 · Buy It Now

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Giant 29 wheel - s-xc, 2

Giant 29 wheel - s-xc, 2

£151.50 · Buy It Now

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Giant stance knight shield - giant,

Giant stance knight shield - giant,

£1037.48 · Buy It Now

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29er tubeless ready - 29er,

29er tubeless ready - 29er,

£182.70 · Buy It Now

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Gear mech derailleur hanger - mech,

Gear mech derailleur hanger - mech,

£7.46 · Buy It Now

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Giant stance gunmtl blk - 2, s

Giant stance gunmtl blk - 2, s

£1037.48 · Buy It Now

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Giant stance 2022 full - stance, 2

Giant stance 2022 full - stance, 2

£1037.48 · Buy It Now

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Giant talon disc - giant,

Giant talon disc - giant,

£599.00 · Buy It Now

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Giant stance gunmtl blk - gunmtl, 29

Giant stance gunmtl blk - gunmtl, 29

£1037.48 · Buy It Now

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Nos 2013 2014 - /, giant

Nos 2013 2014 - /, giant

£43.19 · Buy It Now

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Giant stance 2022 - giant,

Giant stance 2022 - giant,

£1347.80 · Buy It Now

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Gear mech derailleur - derailleur, hanger

Gear mech derailleur - derailleur, hanger

£9.17 · Buy It Now

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Giant anthem 26er 29er 2009 - giant, 26er,

Giant anthem 26er 29er 2009 - giant, 26er,

£49.58 · Buy It Now

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Low mile 2023 giant trance - low, x

Low mile 2023 giant trance - low, x

£1049.31 · Buy It Now

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Liv embolden m milky - 29",

Liv embolden m milky - 29",

£1076.07 · Buy It Now

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Giant crest mountain - giant, 34

Giant crest mountain - giant, 34

£71.24 · Buy It Now

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Bicycle spoke wheel - spoke, set..

Bicycle spoke wheel - spoke, set..

£128.24 · Buy It Now

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Giant 2 30 inch - giant, x

Giant 2 30 inch - giant, x

£8.90 · Buy It Now

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Giant crest 130mm - crest,

Giant crest 130mm - crest,

£23.15 · Buy It Now

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Giant 90 2 30 - giant, 1.90-2.30"

Giant 90 2 30 - giant, 1.90-2.30"

£17.81 · Buy It Now

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Giant spoke black - giant,

Giant spoke black - giant,

£44.48 · Buy It Now

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Derailleur hanger 131 giant - hanger,

Derailleur hanger 131 giant - hanger,

£22.26 · Buy It Now

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Schwalbe one gravel - schwalbe, g-one

Schwalbe one gravel - schwalbe, g-one

£122.89 · Buy It Now

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Sunlite 134 derailleur - s-134,

Sunlite 134 derailleur - s-134,

£25.42 · Buy It Now

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Giant shimano rm30 700c - fh-rm30,

Giant shimano rm30 700c - fh-rm30,

£146.93 · Buy It Now

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2010 giant cypress comfort - cypress,

2010 giant cypress comfort - cypress,

£244.15 · Buy It Now

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New giant talon - new, 29er

New giant talon - new, 29er

£560.00 · Buy It Now

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Giant trance 29er mountain - trance, x

Giant trance 29er mountain - trance, x

£675.00 · Buy It Now

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Giant talon 29er mens - giant,

Giant talon 29er mens - giant,

£414.70 · Buy It Now

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Giant anthem 29er full sus - giant,

Giant anthem 29er full sus - giant,

£271.10 · Buy It Now

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Giant reign 2023 mountain - giant, 1

Giant reign 2023 mountain - giant, 1

£1281.70 · Buy It Now

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Giant stance full - full, suspension

Giant stance full - full, suspension

£895.00 · Buy It Now

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Superb giant trance medium - giant,

Superb giant trance medium - giant,

£1025.68 · Buy It Now

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Giant fathom large frame - giant,

Giant fathom large frame - giant,

£249.99 · Buy It Now

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Giant fathom 29er 2022 - giant,

Giant fathom 29er 2022 - giant,

£1230.70 · Buy It Now

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2022 used once giant - used, reign

2022 used once giant - used, reign

£1395.00 · Buy It Now

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Giant trance large - giant, 29er

Giant trance large - giant, 29er

£792.10 · Buy It Now

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Giant fathom pro - fathom, 29er

Giant fathom pro - fathom, 29er

£1149.00 · Buy It Now

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Giant 2023 full suspension - giant,

Giant 2023 full suspension - giant,

£1128.70 · Buy It Now

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Giant mountain bike - bike, 29er

Giant mountain bike - bike, 29er

£1536.70 · Buy It Now

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Giant talon 29er sport - talon, e+

Giant talon 29er sport - talon, e+

£1689.70 · Buy It Now

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Giant fathom 29er 2026 - fathom,

Giant fathom 29er 2026 - fathom,

£2200.00 · Buy It Now

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📊48 listings · from £7.46 · avg £682.17
⚠️ These listings were last updated more than 26 days ago. Search for fresh listings

Browse 48 giant 29er mountain bikes listings currently in our index. Prices range from £7.46 to £2200, with an average of £682.17. 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 giant 29er mountain bikes →

Try this: giant cycling clothing | giant downhill mountain bikes | giant xtc carbon | giant hardtail | giant frameset | fox rp2 | fox float rp23 shock | duro bike tires | 52 cm bike frame | burley bike

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Everything you need to know about giant 29er mountain bikes

Whether you are looking for a brand-new or second-hand giant 29er mountain bikes, eBay offers one of the largest selections available online. With 48 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 £7.46, while premium listings can reach £2200 — giving you a wide budget spread to work with. The average price of £682.17 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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