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Various
Used giant revel - giant,
£175.00
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Giant blue mtx - blue,
£83.90
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Giant tcr team - jr, bike
£104.70
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Giant arx aluminium kids - arx,
£103.55
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Giant xtc wheel mountain - giant,
£104.70
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Giant xtc wheel mountain - xtc,
£89.99
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Giant xtc wheel - 1, mountain
£89.99
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Giant propel advanced - propel,
£771.70
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Giant fathom mountain - 1, bike
£820.02
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Giant talon mountain bike
£251.08
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Headset bearing kit giant defy - bearing,
£14.99
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Headset bearing kit 2021 giant - bearing,
£15.50
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16ct dirt bike racing giant - dirt,
£1.80
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Headset bearing kit - bearing, giant
£24.99
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Thanksgiving giant - 82''x,
£16.96
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Headset bearing kit - 2023, giant
£15.50
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Headset bearing kit 2022 - headset, giant
£15.50
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Headset bearing kit 2021 giant - headset,
£15.50
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Headset bearing kit 2022 giant - headset,
£15.50
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Men boys giant boulder - men’s,
£52.70
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Man riding bike palo - in, alto
£23.44
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Dirt bike wall art poster - dirt,
£23.44
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Ghosts riding bike painting - bike,
£23.44
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Mountain bike evolution - evolution, decal
£4.99
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Jumbo dino easter - egg,
£33.54
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Giant animator bmx bike - animator,
£63.10
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Boys mountain bike great - boys,
£125.50
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1990 dynodetour bike - 1990,
£599.53
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Giant arx kids bike - arx, 26”
£312.70
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Giant fathom mountain - giant, 1
£950.20
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Giant atx mountain - atx, 2
£328.00
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Giant trance full - trance,
£1026.70
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Junior mountain bike giant - mountain,
£208.70
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Giant tcx slr - giant,
£618.70
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Giant boulder mountain bike - boulder,
£99.50
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Giant aluxx full - sl, suspension
£2046.70
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Giant arx bike wheels - bike,,
£125.49
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Black giant boulder great - giant,
£156.70
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Men giant racer - giant, bike
£313.10
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Giant arx bike - arx, 24”
£135.90
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2007 giant yukon - 2007,
£208.70
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Giant toughroad bike - bike, grey
£1128.70
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Giant glory 2010 0 - glory,
£822.70
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Mountain bike - mountain,
£414.70
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Giant boys inch mountain - boys, 24-inch
£208.70
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Road racing bike - racing, used
£312.70
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Boys giant bike - giant,
£21.50
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Men boys grey - boys, giant
£125.50
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Giant xtc 20in - giant, bike
£69.12
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Giant arx junior - 26, red
£260.70
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Looking for more boys giant bike?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 50 boys giant bike listings currently in our index. Prices range from £1.8 to £2046.7, with an average of £271.52. 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 boys giant bike →
Try this: vintage bicycle peugeot | mini bmx | ladies mountain bikes | trek ex6 | cube hpc | fixie | carrera ladies bike | tt carbon bike frame | specialized allez elite | cube reaction
Whether you are looking for a brand-new or second-hand boys giant bike, eBay offers one of the largest selections available online. With 50 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 £1.8, while premium listings can reach £2046.7 — giving you a wide budget spread to work with. The average price of £271.52 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.