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Trek 3900

4

Trek 3900 for sale on Ireland's largest auction and classifieds sites

Home / Cycling / Trek 3900 refurbished & used for sale | For Sale UK
Trek 3500 3700 - 3900, 4000

Trek 3500 3700 - 3900, 4000

£10.99 · Buy It Now

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Trek domain sl6 gen 58cm - trek,

Trek domain sl6 gen 58cm - trek,

£1850.00 · Buy It Now

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Trek 3900 mountain - trek, mtb

Trek 3900 mountain - trek, mtb

£44.42 · Buy It Now

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Star trek the - trek,

Star trek the - trek,

£14.99 · Buy It Now

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Bike rear derailleur hanger - bike,

Bike rear derailleur hanger - bike,

£7.96 · Buy It Now

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Steel rear derailleur hanger - derailleur,

Steel rear derailleur hanger - derailleur,

£7.44 · Buy It Now

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Steel rear derailleur - steel, hanger

Steel rear derailleur - steel, hanger

£8.04 · Buy It Now

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Rear gear mech hanger - rear, 322175

Rear gear mech hanger - rear, 322175

£8.83 · Buy It Now

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Rear gear mech hanger - rear,

Rear gear mech hanger - rear,

£7.44 · Buy It Now

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For trek rear derailleur gear - rear,

For trek rear derailleur gear - rear,

£7.26 · Buy It Now

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For trek rear derailleur - trek, gear

For trek rear derailleur - trek, gear

£8.83 · Buy It Now

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Fasa star trek the - trek, ii

Fasa star trek the - trek, ii

£26.61 · Buy It Now

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Fasa star trek tin lead - fasa, alloy

Fasa star trek tin lead - fasa, alloy

£26.61 · Buy It Now

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Fasa star trek miniatures 2507 - star,

Fasa star trek miniatures 2507 - star,

£61.32 · Buy It Now

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Fasa star trek miniatures - star,

Fasa star trek miniatures - star,

£61.32 · Buy It Now

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Fasa star trek the - star,

Fasa star trek the - star,

£26.61 · Buy It Now

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Fasa star trek - trek, tin-lead

Fasa star trek - trek, tin-lead

£26.61 · Buy It Now

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Fasa star trek the - ii,

Fasa star trek the - ii,

£26.61 · Buy It Now

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Fasa star trek the - ii, -the

Fasa star trek the - ii, -the

£26.61 · Buy It Now

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Fasa star trek the wrath - trek, ii

Fasa star trek the wrath - trek, ii

£26.61 · Buy It Now

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Fasa star trek the wrath - star,

Fasa star trek the wrath - star,

£26.61 · Buy It Now

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Fasa star trek - fasa,

Fasa star trek - fasa,

£26.61 · Buy It Now

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Fasa star trek the - star,

Fasa star trek the - star,

£26.61 · Buy It Now

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Fasa star trek the wrath - trek,

Fasa star trek the wrath - trek,

£26.61 · Buy It Now

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Fasa star trek the - -,

Fasa star trek the - -,

£26.61 · Buy It Now

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2012 trek 3900 - trek, replacement

2012 trek 3900 - trek, replacement

£33.98 · Buy It Now

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2015 trek 3900 - trek,

2015 trek 3900 - trek,

£33.98 · Buy It Now

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2006 trek 3900 replacement - 2006,

2006 trek 3900 replacement - 2006,

£33.98 · Buy It Now

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2009 trek 3900 - trek,

2009 trek 3900 - trek,

£33.98 · Buy It Now

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2014 trek 3900 replacement - 3900,

2014 trek 3900 replacement - 3900,

£33.98 · Buy It Now

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2010 trek 3900 replacement - trek,

2010 trek 3900 replacement - trek,

£33.98 · Buy It Now

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2013 trek 3900 replacement - 2013,

2013 trek 3900 replacement - 2013,

£33.98 · Buy It Now

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2008 trek 3900 replacement - 2008,

2008 trek 3900 replacement - 2008,

£33.98 · Buy It Now

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2011 trek 3900 - trek, replacement

2011 trek 3900 - trek, replacement

£33.98 · Buy It Now

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2007 trek 3900 - 2007,

2007 trek 3900 - 2007,

£33.98 · Buy It Now

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2005 trek 3900 - 3900, replacement

2005 trek 3900 - 3900, replacement

£33.98 · Buy It Now

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Fasa star trek the - ii, wrath

Fasa star trek the - ii, wrath

£26.61 · Buy It Now

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Fasa star trek the - fasa,

Fasa star trek the - fasa,

£26.61 · Buy It Now

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Fasa star trek the wrath - ii,

Fasa star trek the wrath - ii,

£26.61 · Buy It Now

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Fasa star trek the - ii, wrath

Fasa star trek the - ii, wrath

£26.61 · Buy It Now

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Fasa star trek - -, wrath

Fasa star trek - -, wrath

£26.61 · Buy It Now

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Fasa star trek the - trek,

Fasa star trek the - trek,

£26.61 · Buy It Now

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Fasa star trek the - trek,

Fasa star trek the - trek,

£26.61 · Buy It Now

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Fasa star trek the wrath - fasa,

Fasa star trek the wrath - fasa,

£26.61 · Buy It Now

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Trek 3900 men - 3900, mountain

Trek 3900 men - 3900, mountain

£69.33 · Buy It Now

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Trek 3900 series mountain bike

Trek 3900 series mountain bike

£115.10 · Buy It Now

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Trek 3900 disc - , not

Trek 3900 disc - , not

£145.00 · Buy It Now

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Trek 3900 mountain bike silver - 3900,

Trek 3900 mountain bike silver - 3900,

£51.66 · Buy It Now

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Trek 3900 alpha mountain bike - trek,

Trek 3900 alpha mountain bike - trek,

£94.30 · Buy It Now

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Trek 3900 - trek,

Trek 3900 - trek,

£228.46 · Buy It Now

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Trek 3900 frame - trek,

Trek 3900 frame - trek,

£78.70 · Buy It Now

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Trek 3900 alpha aluminium - alpha, bike

Trek 3900 alpha aluminium - alpha, bike

£89.10 · Buy It Now

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Trek 3900 series - trek, 3

Trek 3900 series - trek, 3

£104.70 · Buy It Now

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Trek 3900 cm wsd - 3900,

Trek 3900 cm wsd - 3900,

£75.00 · Buy It Now

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📊54 listings · from £7.26 · avg £75.11
⚠️ These listings were last updated more than 19 days ago. Search for fresh listings

Browse 54 trek 3900 listings currently in our index. Prices range from £7.26 to £1850, with an average of £75.11. 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 3900 →

Try this: orange clockwork mountain bike | black gravel | orange p7 frame | marin alpine trail | raleigh randonneur | kinesis bike | ridgeback bicycle | birdy folding | shimano 6703 | mountain bike body armour

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Everything you need to know about trek 3900

Whether you are looking for a brand-new or second-hand trek 3900, eBay offers one of the largest selections available online. With 54 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 £7.26, while premium listings can reach £1850 — giving you a wide budget spread to work with. The average price of £75.11 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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