Giant downhill mountain bikes
Giant downhill mountain bikes for sale on Ireland's largest auction and classifieds sites
Giant faith downhill - downhill, / - £843.10
Full suspension mountain • Bike downhill freeride • Excellent condition this - Free postage - New and Used
Full suspension mountain • Bike downhill freeride • Excellent condition this - Free postage - New and Used
Giant glory downhill - giant, - £618.70
Giant glory downhill • Mountain bike large • Made aluminium unique - Free postage - New and Used
Giant glory downhill • Mountain bike large • Made aluminium unique - Free postage - New and Used
2023 giant stance full - giant, - £2500.02
Had loads upgrades • 850 energy pack • New fox shocks - Free postage - New and Used
Had loads upgrades • 850 energy pack • New fox shocks - Free postage - New and Used
Giant egs suspension seat - egs, - £93.85
20mm offset our • Sales have provided • Funding give away - Free postage - New and Used
20mm offset our • Sales have provided • Funding give away - Free postage - New and Used
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Giant reign advanced pro - giant, - £2199.70
Giant reign advanced • Pro carbon enduro • Race bike high - Free postage - New and Used
Giant reign advanced • Pro carbon enduro • Race bike high - Free postage - New and Used
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48 listings · from £0.99 · avg £283.49
⚠️ These listings were last updated more than 110 days ago.
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Browse 48 giant downhill mountain bikes listings currently in our index. Prices range from £0.99 to £4568.63, with an average of £283.49. 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 downhill mountain bikes →
Giant glory team small - 26", - £465.65
Cane creek forty • Lower headset fitted • New bearing fsa - Free postage - New and Used
Cane creek forty • Lower headset fitted • New bearing fsa - Free postage - New and Used
2008 giant glory downhill - glory, sm - £125.55
Good working condition • Marzocchi roco coil • Rear shock has - Free postage - New and Used
Good working condition • Marzocchi roco coil • Rear shock has - Free postage - New and Used
Giant glory downhill - 26", - £229.50
Giant glory 2005 • Bare metal polished • Degree slack custom - Free postage - New and Used
Giant glory 2005 • Bare metal polished • Degree slack custom - Free postage - New and Used
8mm 750mm extra - 750mm, giant - £15.99
31.8mm 750mm wide • 20mm rise alloy • Handlebars downhill mtb - Free postage - New and Used
31.8mm 750mm wide • 20mm rise alloy • Handlebars downhill mtb - Free postage - New and Used
Giant connect 19mm - -, - £13.92
Giant connect 19mm • Rise 31.8mm handlebar • High quality aluminium - Free postage - New and Used
Giant connect 19mm • Rise 31.8mm handlebar • High quality aluminium - Free postage - New and Used
Retro vintage mtb bike giant - retro, - £27.99
Sale giant mph • Retro mtb disc • Brakeset aim reply - Free postage - New and Used
Sale giant mph • Retro mtb disc • Brakeset aim reply - Free postage - New and Used
Giant stance full - giant, - £924.70
Giant stance full • Suspension mountain bike • Medium frame - Free postage - New and Used
Giant stance full • Suspension mountain bike • Medium frame - Free postage - New and Used
Rockshox monarch rear shock - monarch, - £79.99
Rebound tune eye • Stroke 184x44 color • Shock body black - Free postage - New and Used
Rebound tune eye • Stroke 184x44 color • Shock body black - Free postage - New and Used
Mountain bike downhill racing - mountain, - £3.49
Pro quality vinyl • Decal 100 grade • Sticker printed clear - Free postage - New and Used
Pro quality vinyl • Decal 100 grade • Sticker printed clear - Free postage - New and Used
Retro vintage mtb bike giant - retro, - £26.70
Giant mph disc • Brake set front • Rear both good - Free postage - New and Used
Giant mph disc • Brake set front • Rear both good - Free postage - New and Used
Giant neutral contact saddle - giant, - £19.36
Giant neutral contact • Saddle unisex racing • Off road riding - Free postage - New and Used
Giant neutral contact • Saddle unisex racing • Off road riding - Free postage - New and Used
Wow exclusive giant faith - wow!, - £4568.63
Giant faith fully • 26er have been • Building this mtb - Free postage - New and Used
Giant faith fully • 26er have been • Building this mtb - Free postage - New and Used
Mountain bike evolution decal - mountain, - £3.49
Mountain bike evolution • Pro quality vinyl • Decal 100 grade - Free postage - New and Used
Mountain bike evolution • Pro quality vinyl • Decal 100 grade - Free postage - New and Used
Giant connect riser bar - tr, - £27.99
Width 780mm giant • Connect riser bar • That ideal all - Free postage - New and Used
Width 780mm giant • Connect riser bar • That ideal all - Free postage - New and Used
Giant bicycle usa authentic - bicycle, - £22.43
Length - Free postage - New and Used
Length - Free postage - New and Used
Giant contact 780mm black - giant, - £26.87
Handlebar great condition • Few scratches you • Have - Free postage - New and Used
Handlebar great condition • Few scratches you • Have - Free postage - New and Used
Giant pinner comp flat pedals - giant, - £38.58
New - Free postage - New and Used
New - Free postage - New and Used
Giant contact 35mm stem - contact, - £21.68
Giant contact 35mm • Stem high quality • Bike component various - Free postage - New and Used
Giant contact 35mm • Stem high quality • Bike component various - Free postage - New and Used
Downhill freeride mtb - downhill, - £5.38
Will glad accommodate • You best can • Have done tons - Free postage - New and Used
Will glad accommodate • You best can • Have done tons - Free postage - New and Used
Giant faith rear frame - giant, - £35.88
Only use 2010 • 2011 2012 faith • Wheel bike taken - Free postage - New and Used
Only use 2010 • 2011 2012 faith • Wheel bike taken - Free postage - New and Used
Giant connect trail - connect, riser - £18.29
Giant connect alloy • Riser bar has • Been trimmed from - Free postage - New and Used
Giant connect alloy • Riser bar has • Been trimmed from - Free postage - New and Used
Mtb mudguards hammer - mudguards, - £21.48
Bicycle users will • Appreciate this modern • Mudguard its design - Free postage - New and Used
Bicycle users will • Appreciate this modern • Mudguard its design - Free postage - New and Used
Giant connect mountain bike - connect, - £16.14
Pets have dog • While doesn hang • Out our work - Free postage - New and Used
Pets have dog • While doesn hang • Out our work - Free postage - New and Used
Giant rincon mtb - giant, - £58.01
Classic riser mountain • Bike handlebar sram • Esp 5.0 1999 - Free postage - New and Used
Classic riser mountain • Bike handlebar sram • Esp 5.0 1999 - Free postage - New and Used
Giant rincon mnt handlebar - rincon, & - £17.90
Used item scuffs • Scratches look pictures - Free postage - New and Used
Used item scuffs • Scratches look pictures - Free postage - New and Used
Giant px2 alloy tubeless - px2, - £107.61
Model px2 alloy • Disc tire type • Tubeless hub giant - Free postage - New and Used
Model px2 alloy • Disc tire type • Tubeless hub giant - Free postage - New and Used
Giant contact aluminium dh - sl, - £21.50
Giant contact aluminium • Handlebars cut just • Over 780mm width - Free postage - New and Used
Giant contact aluminium • Handlebars cut just • Over 780mm width - Free postage - New and Used
Giant seat clamp - giant, internal - £27.46
Giant seat clamp • Internal g8sc03 isc • Post integrated explore - Free postage - New and Used
Giant seat clamp • Internal g8sc03 isc • Post integrated explore - Free postage - New and Used
Giant 4mm silver outer gear - giant, - £0.99
Compressionless straight lined • Cable made giant - Free postage - New and Used
Compressionless straight lined • Cable made giant - Free postage - New and Used
Giant frame plug type - giant, - £12.11
Giant frame plug • Type internal cable • Dropper post similar - Free postage - New and Used
Giant frame plug • Type internal cable • Dropper post similar - Free postage - New and Used
Simpla hammer mtb mudguards - simpla, - £21.49
Bicycle users will • Appreciate this modern • Mudguard its design - Free postage - New and Used
Bicycle users will • Appreciate this modern • Mudguard its design - Free postage - New and Used
Giant rear disc - rear, hub - £35.89
Giant came off • Bicycle rear disc • Brake hub 142mm - Free postage - New and Used
Giant came off • Bicycle rear disc • Brake hub 142mm - Free postage - New and Used
Fibrax disc brake pads giant - fibrax, - £10.00
- Free postage - New and Used
- Free postage - New and Used
Giant connect seat - connect, 30.9mm - £17.05
Giant connect mountain • Bike seatpost high • Various types bikes - Free postage - New and Used
Giant connect mountain • Bike seatpost high • Various types bikes - Free postage - New and Used
Giant mph brake - mph, 1 - £10.80
Giant mph brake • Pads pba0025 aztec • Condition new - Free postage - New and Used
Giant mph brake • Pads pba0025 aztec • Condition new - Free postage - New and Used
Giant sattelklemme intern - giant, - £22.06
Diese wurde verbaut • Folgenden modellen sowie • Viele weitere lds - Free postage - New and Used
Diese wurde verbaut • Folgenden modellen sowie • Viele weitere lds - Free postage - New and Used
Giant contact neutral - giant, - £31.39
Giant contact neutral • Particle flow road • Bike race blue - Free postage - New and Used
Giant contact neutral • Particle flow road • Bike race blue - Free postage - New and Used
Giant shuttle mtb - giant, - £127.39
Giant shuttle mtb • Motion efficiency system • Blends clip pedaling - Free postage - New and Used
Giant shuttle mtb • Motion efficiency system • Blends clip pedaling - Free postage - New and Used
Derailleur hanger 167 - derailleur, - £14.35
167 giant part • 2012 2016 defy • Bicycle derailleur hangers - Free postage - New and Used
167 giant part • 2012 2016 defy • Bicycle derailleur hangers - Free postage - New and Used
Wheels manufacturing - wheels, - £17.05
Giant 2002 oem • Hangers are only • Produced handful manufacturers - Free postage - New and Used
Giant 2002 oem • Hangers are only • Produced handful manufacturers - Free postage - New and Used
A2z giant mph pads - giant, 01-05 - £5.42
Type brake pads • Giant mph • 2001 2005 part - Free postage - New and Used
Type brake pads • Giant mph • 2001 2005 part - Free postage - New and Used
Giant contact neutral - contact, - £32.29
Sst rails pre • Owned condition couple • Saddle shell look - Free postage - New and Used
Sst rails pre • Owned condition couple • Saddle shell look - Free postage - New and Used
Giant one 620 - giant, mm - £21.53
Giant one 620 • Wide riser bar • Degree sweep 31.8 - Free postage - New and Used
Giant one 620 • Wide riser bar • Degree sweep 31.8 - Free postage - New and Used
Try this: giant xtc carbon | giant hardtail | giant frameset | fox rp2 | fox float rp23 shock | duro bike tires | 52 cm bike frame | burley bike | 52cm bike | 54cm womens road bike
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Everything you need to know about giant downhill mountain bikes
Whether you are looking for a brand-new or second-hand giant downhill 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 £0.99, while premium listings can reach £4568.63 — giving you a wide budget spread to work with. The average price of £283.49 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.