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Trek bikes

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Trek bikes for sale on Ireland's largest auction and classifieds sites

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Trek marlin mountain - trek, 5

Trek marlin mountain - trek, 5

€399.00 · Buy It Now

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Shimano groupset removed - –,

Shimano groupset removed - –,

€125.50 · Buy It Now

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Trek marlin bike - trek, 4

Trek marlin bike - trek, 4

€312.70 · Buy It Now

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Trek caliber mountain bike - mountain,

Trek caliber mountain bike - mountain,

€318.66 · Buy It Now

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Trek fuel 2011 - fuel, ex

Trek fuel 2011 - fuel, ex

€650.00 · Buy It Now

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Trek hybrid bike - trek, 1

Trek hybrid bike - trek, 1

€353.50 · Buy It Now

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Trek marlin 29in - marlin, l

Trek marlin 29in - marlin, l

€210.20 · Buy It Now

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Trek fuel mountain - fuel,

Trek fuel mountain - fuel,

€180.00 · Buy It Now

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Trek fuel 26in full - full, suspension

Trek fuel 26in full - full, suspension

€208.70 · Buy It Now

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Trek caliber 2022 - trek, 8

Trek caliber 2022 - trek, 8

€567.70 · Buy It Now

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Trek marlin 29in - 8,

Trek marlin 29in - 8,

€720.70 · Buy It Now

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Trek session downhill - trek,

Trek session downhill - trek,

€618.70 · Buy It Now

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Trek fx1 hybrid bike - trek,

Trek fx1 hybrid bike - trek,

€208.70 · Buy It Now

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Trek marlin mountain bike - trek,

Trek marlin mountain bike - trek,

€403.48 · Buy It Now

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Trek 6300 mountain - trek, 17.5”mountain

Trek 6300 mountain - trek, 17.5”mountain

€299.00 · Buy It Now

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Trek navigator t30 unisex - trek,

Trek navigator t30 unisex - trek,

€91.96 · Buy It Now

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Trek dual sport lt 2026 - trek,

Trek dual sport lt 2026 - trek,

€1536.70 · Buy It Now

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Trek marlin 29in - trek,

Trek marlin 29in - trek,

€295.79 · Buy It Now

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Trek dual sport hybrid - sport,

Trek dual sport hybrid - sport,

€167.10 · Buy It Now

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Trek hybrid bike - fx, –

Trek hybrid bike - fx, –

€299.00 · Buy It Now

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2025 gents trek dual sport - 2025,

2025 gents trek dual sport - 2025,

€491.20 · Buy It Now

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Ladies trek lexa road bike - trek,

Ladies trek lexa road bike - trek,

€350.00 · Buy It Now

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Trek fx2 hybrid bike medium - trek,

Trek fx2 hybrid bike medium - trek,

€176.46 · Buy It Now

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Trek marlin gen3 - trek, 4

Trek marlin gen3 - trek, 4

€414.70 · Buy It Now

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Trek marlin hardtail - marlin, 5

Trek marlin hardtail - marlin, 5

€450.00 · Buy It Now

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Trek fuel 26in m - fuel, full

Trek fuel 26in m - fuel, full

€414.70 · Buy It Now

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Trek remedy evo carbon - remedy, 9.8

Trek remedy evo carbon - remedy, 9.8

€931.59 · Buy It Now

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Trek marlin gen - marlin,

Trek marlin gen - marlin,

€567.70 · Buy It Now

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Trek powerfly mtb mountain - trek,

Trek powerfly mtb mountain - trek,

€1229.68 · Buy It Now

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Trek road bike - trek,

Trek road bike - trek,

€219.10 · Buy It Now

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Trek dual sport - trek, 8.3ds

Trek dual sport - trek, 8.3ds

€260.70 · Buy It Now

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Trek caliber 29in mountain - trek,

Trek caliber 29in mountain - trek,

€414.70 · Buy It Now

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Trek bontrager kovee pro - bontrager, 30

Trek bontrager kovee pro - bontrager, 30

€187.99 · Buy It Now

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Trek marlin - , 7

Trek marlin - , 7

€343.30 · Buy It Now

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Trek ttx equinox time - ttx,

Trek ttx equinox time - ttx,

€825.00 · Buy It Now

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Trek caliber 29er custom - trek,

Trek caliber 29er custom - trek,

€536.08 · Buy It Now

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Trek marlin 350 - 7, £350

Trek marlin 350 - 7, £350

€379.82 · Buy It Now

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Trek mountain bike 29in - mountain,

Trek mountain bike 29in - mountain,

€266.05 · Buy It Now

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Trek caliber mountain - 9, bike

Trek caliber mountain - 9, bike

€240.00 · Buy It Now

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Trek 3700 disc - 3700,

Trek 3700 disc - 3700,

€89.10 · Buy It Now

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Trek hybrid bike 50cm - trek, 2

Trek hybrid bike 50cm - trek, 2

€265.90 · Buy It Now

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Trek 26in mountain bike - mountain, xs

Trek 26in mountain bike - mountain, xs

€300.00 · Buy It Now

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Trek domane road - trek, 2

Trek domane road - trek, 2

€281.50 · Buy It Now

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Trek 5200 oclv carbon road - trek,

Trek 5200 oclv carbon road - trek,

€219.10 · Buy It Now

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Trek caliber 29in - 7,

Trek caliber 29in - 7,

€440.20 · Buy It Now

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Trek 1400 retro - alloy, road

Trek 1400 retro - alloy, road

€40.00 · Buy It Now

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Trek marlin 29in 2020 - marlin, 7

Trek marlin 29in 2020 - marlin, 7

€338.20 · Buy It Now

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Trek domane disc - domane,

Trek domane disc - domane,

€465.70 · Buy It Now

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Trek alpha road bike - trek,

Trek alpha road bike - trek,

€300.22 · Buy It Now

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Trek satellite carbon disk - trek,

Trek satellite carbon disk - trek,

€100.00 · Buy It Now

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Trek roscoe small - roscoe,

Trek roscoe small - roscoe,

€187.90 · Buy It Now

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Trek duotrap speed cadence - trek,

Trek duotrap speed cadence - trek,

€20.21 · Buy It Now

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Trek emonda sl6 - trek,

Trek emonda sl6 - trek,

€450.00 · Buy It Now

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Trek hyb bike - bike, all

Trek hyb bike - bike, all

€435.10 · Buy It Now

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Trek boone carbon cyclocross - boone,

Trek boone carbon cyclocross - boone,

€771.70 · Buy It Now

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Trek dual sport hybrid - dual,

Trek dual sport hybrid - dual,

€234.70 · Buy It Now

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Trek fuel ex - (collecton,

Trek fuel ex - (collecton,

€720.70 · Buy It Now

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Trek road bike cm - 1.7, 700c

Trek road bike cm - 1.7, 700c

€83.90 · Buy It Now

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Trek marlin 29in - 5,

Trek marlin 29in - 5,

€465.70 · Buy It Now

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Trek madone full carbon - full,

Trek madone full carbon - full,

€324.99 · Buy It Now

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Trek backrack deluxe - deluxe, studs

Trek backrack deluxe - deluxe, studs

€42.30 · Buy It Now

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Trek domane claris - domane, road

Trek domane claris - domane, road

€414.70 · Buy It Now

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Trek superfly 2016 - superfly, 5

Trek superfly 2016 - superfly, 5

€440.20 · Buy It Now

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Trek 830 mountain retro - trek,

Trek 830 mountain retro - trek,

€52.70 · Buy It Now

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Trek dual sport bike - -,

Trek dual sport bike - -,

€199.99 · Buy It Now

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Gpaint nautical navy gloss - gpaint-nautical,

Gpaint nautical navy gloss - gpaint-nautical,

€19.99 · Buy It Now

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Trek lexa slx alpha 700c - trek,

Trek lexa slx alpha 700c - trek,

€358.60 · Buy It Now

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Trek seed concep oclv2 carvon - trek,

Trek seed concep oclv2 carvon - trek,

€495.00 · Buy It Now

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Trek verse trail - verse,

Trek verse trail - verse,

€21.50 · Buy It Now

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Trek precaliber inch kids - 20,

Trek precaliber inch kids - 20,

€203.50 · Buy It Now

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Gpaint radioactive red - gpaint,

Gpaint radioactive red - gpaint,

€19.99 · Buy It Now

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Trek marlin mountain bike - 6,

Trek marlin mountain bike - 6,

€343.30 · Buy It Now

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Used retro trek vrx300 - vrx300, 18"

Used retro trek vrx300 - vrx300, 18"

€255.00 · Buy It Now

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Trek dual sport 55cm frame - dual, l

Trek dual sport 55cm frame - dual, l

€603.40 · Buy It Now

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Trek mountain bike 29in - trek,

Trek mountain bike 29in - trek,

€223.05 · Buy It Now

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Trek hybrid bike 20 - trek,

Trek hybrid bike 20 - trek,

€286.70 · Buy It Now

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Trek domane slr disc - trek,

Trek domane slr disc - trek,

€1395.00 · Buy It Now

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Trek cycling jersey - trek,

Trek cycling jersey - trek,

€12.99 · Buy It Now

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Trek verve bike - +, 1

Trek verve bike - +, 1

€771.70 · Buy It Now

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Trek farley fat - bike, teal

Trek farley fat - bike, teal

€822.70 · Buy It Now

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Trek top fuel oclv carbon - top,

Trek top fuel oclv carbon - top,

€260.70 · Buy It Now

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Trek one series shimano - one,

Trek one series shimano - one,

€425.00 · Buy It Now

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Trek bikes volt gloss - trek,

Trek bikes volt gloss - trek,

€19.99 · Buy It Now

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Trek 60cm road bike - trek,

Trek 60cm road bike - trek,

€349.99 · Buy It Now

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Trek silque - trek,

Trek silque - trek,

€363.70 · Buy It Now

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Gpaint mulberry matt - gpaint, 'matt'

Gpaint mulberry matt - gpaint, 'matt'

€19.99 · Buy It Now

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Trek domane sl5 shimano - domane,

Trek domane sl5 shimano - domane,

€989.00 · Buy It Now

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Trek boone cyclocross bike - boone,

Trek boone cyclocross bike - boone,

€1332.70 · Buy It Now

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Bikes synonym tr2 - tr2, xc

Bikes synonym tr2 - tr2, xc

€1077.70 · Buy It Now

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Gpaint mulsanne blue - gpaint, blue'

Gpaint mulsanne blue - gpaint, blue'

€19.99 · Buy It Now

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Unisex kids mountain - unisex, bike

Unisex kids mountain - unisex, bike

€31.90 · Buy It Now

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Trek marlin mountain bike - trek,

Trek marlin mountain bike - trek,

€414.70 · Buy It Now

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Trek roscoe 5inch - trek, 6

Trek roscoe 5inch - trek, 6

€506.50 · Buy It Now

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Can post trek - -, womens

Can post trek - -, womens

€260.70 · Buy It Now

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Trek dual sport silver - trek,

Trek dual sport silver - trek,

€409.60 · Buy It Now

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Trek remedy - remedy,

Trek remedy - remedy,

€873.70 · Buy It Now

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📊96 listings · from €12.99 · avg €391.03

Browse 96 trek bikes listings currently in our index. Prices range from €12.99 to €1536.7, with an average of €391.03. 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 trek bikes →

Try this: spinnaker | cast iron fire basket | ercol coffee table | audi rs6 bumper | cold callers door signs | gasification boiler | paint pressure tank | driftwood mirror | yamaha xjr 1200 exhaust | charcoal bbq

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Everything you need to know about trek bikes

Whether you are looking for a brand-new or second-hand trek bikes, 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 €12.99, while premium listings can reach €1536.7 — giving you a wide budget spread to work with. The average price of €391.03 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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