For Sale UK

Boys 18 mountain bike

4

Boys 18 mountain bike for sale on largest auction and classifieds sites

Home / Bicycles / Boys 18 mountain bike refurbished & used for sale | For Sale UK
Children kids mountain bike - children's,

Children kids mountain bike - children's,

£92.99
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Inch kids bike girls - 18-22,

Inch kids bike girls - 18-22,

£159.90
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Inch kids bike - 18, 20

Inch kids bike - 18, 20

£165.90
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Inch kids bike - 18-24,

Inch kids bike - 18-24,

£159.90
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Inch kids bike - kids,

Inch kids bike - kids,

£139.90
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Inch boys bike - 18,

Inch boys bike - 18,

£83.90
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Inch kids bike boys girls - inch,

Inch kids bike boys girls - inch,

£139.90
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New inch kids bike boys - 18-22,

New inch kids bike boys - 18-22,

£162.90
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Inch kids bike - 24,

Inch kids bike - 24,

£162.90
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Boom 22inch kids bike - boom,

Boom 22inch kids bike - boom,

£139.90
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Basis bolt mountain - bolt,

Basis bolt mountain - bolt,

£178.99
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Inch kids bike - 18-24,

Inch kids bike - 18-24,

£159.90
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Inch kids mountain bike - 18-22,

Inch kids mountain bike - 18-22,

£139.90
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New 22inch kids - 18-22inch, unisex

New 22inch kids - 18-22inch, unisex

£155.90
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New inch kids - 18,

New inch kids - 18,

£139.90
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New inch wheel bike - inch,

New inch wheel bike - inch,

£139.90
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New inch kids - new,

New inch kids - new,

£162.90
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22inch kids bike unisex - 20,

22inch kids bike unisex - 20,

£139.90
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Dallingridge arrow mtb boys - dallingridge,

Dallingridge arrow mtb boys - dallingridge,

£190.99
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Inch wheel size boys - inch,

Inch wheel size boys - inch,

£190.16
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Ridge speed mens - speed, boys

Ridge speed mens - speed, boys

£209.99
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Basis mountain bike - 1,

Basis mountain bike - 1,

£196.99
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Mini bicycle model - 1/18,

Mini bicycle model - 1/18,

£5.81
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Dallingridge arrow bikemtb - dallingridge,

Dallingridge arrow bikemtb - dallingridge,

£204.99
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Fox shorts boys youth - shorts, 18

Fox shorts boys youth - shorts, 18

£3.67
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Tiger fury blue mountain - tiger, blue,

Tiger fury blue mountain - tiger, blue,

£63.10
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Boss venom wheel mountain - venom,

Boss venom wheel mountain - venom,

£229.99
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Boss vortex mountain bike - bike,, 18"

Boss vortex mountain bike - bike,, 18"

£275.99
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Apollo fs24 mountain - apollo,

Apollo fs24 mountain - apollo,

£156.70
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Kids mountain bike - kids,

Kids mountain bike - kids,

£135.90
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Dawes storm mountain hybrid - dawes,

Dawes storm mountain hybrid - dawes,

£52.70
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Folding children mountain - folding,

Folding children mountain - folding,

£309.95
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Flite phaser dual - phaser, (45.7cm)

Flite phaser dual - phaser, (45.7cm)

£125.50
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Mini bicycle model for - for, kids

Mini bicycle model for - for, kids

£5.52
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Inch kids bike - 22,

Inch kids bike - 22,

£149.90
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Boom 22inch kids bike - 18-22inch,

Boom 22inch kids bike - 18-22inch,

£130.70
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Dawes bullet inch - dawes,

Dawes bullet inch - dawes,

£379.99
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Mini model mountain bike - model,

Mini model mountain bike - model,

£6.11
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Bergamont vitox - , 6.4

Bergamont vitox - , 6.4

£208.70
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Kids bike kickstand for boys - kickstand,

Kids bike kickstand for boys - kickstand,

£8.04
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Noch 15899 scale boys - 15899,

Noch 15899 scale boys - 15899,

£18.47
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Mountain bike accessories kids - mountain,

Mountain bike accessories kids - mountain,

£11.38
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Kids bike kickstand universal - kids,

Kids bike kickstand universal - kids,

£10.26
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Mini bicycle model finger - mini,

Mini bicycle model finger - mini,

£6.06
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Mini bicycle model - mini,

Mini bicycle model - mini,

£8.26
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Old school bmx - 24",

Old school bmx - 24",

£119.73
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Kids bike kickstand leg - bike,

Kids bike kickstand leg - bike,

£8.62
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Xxl youth ride beyond - ride, bmx

Xxl youth ride beyond - ride, bmx

£5.86
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18 20 - (2, sets)

18 20 - (2, sets)

£36.08
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Old school bmx cruiser - 16",

Old school bmx cruiser - 16",

£121.49
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Scale mini bicycle model - 1:18,

Scale mini bicycle model - 1:18,

£5.89
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Mini model for - mini,

Mini model for - mini,

£7.00
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Kids bike saddle - bike,

Kids bike saddle - bike,

£19.84
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Vintage 90s biking - vintage, color

Vintage 90s biking - vintage, color

£22.01
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Mini model for - 1/18,

Mini model for - 1/18,

£5.78
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Mini bicycle model for kids - bicycle,

Mini bicycle model for kids - bicycle,

£6.37
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Kids bike kickstand pink - bike,

Kids bike kickstand pink - bike,

£8.04
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Mini model for kids - for,

Mini model for kids - for,

£6.61
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Trek top fuel - trek, mountain

Trek top fuel - trek, mountain

£975.70
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Inch kid bike tire - kid,

Inch kid bike tire - kid,

£49.26
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Dunlop full suspension

Dunlop full suspension

£37.10
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Mini bicycle model - mini,

Mini bicycle model - mini,

£6.20
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Kids bike saddle - saddle, seat

Kids bike saddle - saddle, seat

£22.29
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Apollo interzone speed - apollo, 18

Apollo interzone speed - apollo, 18

£31.89
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Brand new apollo creed - brand, junior

Brand new apollo creed - brand, junior

£450.40
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Kids bike saddle for - bike, 18

Kids bike saddle for - bike, 18

£21.52
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Kids bike saddle for - 14, 18

Kids bike saddle for - 14, 18

£20.12
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Mountain bike red gears - red,

Mountain bike red gears - red,

£103.66
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Rockface boys bike - rockface,

Rockface boys bike - rockface,

£16.15
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Cube attention hardtail - cube,

Cube attention hardtail - cube,

£213.90
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Trax tfs1 mountain bike boys - trax,

Trax tfs1 mountain bike boys - trax,

£21.50
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Boys bike age - up, edge

Boys bike age - up, edge

£52.70
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Used full - , rear)

Used full - , rear)

£19.36
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Apollo slant mountain - apollo,

Apollo slant mountain - apollo,

£63.10
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Boys inch mountain - 18,

Boys inch mountain - 18,

£16.15
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Apolo phase pushbike - , 17

Apolo phase pushbike - , 17

£52.70
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Kids inch mountain - kids, 18

Kids inch mountain - kids, 18

£63.10
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Apollo fs24 junior - junior, mountain

Apollo fs24 junior - junior, mountain

£57.90
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Apollo interzone junior - apollo,

Apollo interzone junior - apollo,

£167.10
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Bike

Bike

£73.50
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Boss venom wheel - venom, mountain

Boss venom wheel - venom, mountain

£208.70
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Apollo phaze blue mountain - apollo,

Apollo phaze blue mountain - apollo,

£156.70
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Ghost slamr mtb - slamr,

Ghost slamr mtb - slamr,

£720.70
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Giant revel aluminum frame - giant,

Giant revel aluminum frame - giant,

£89.10
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Kids bike saddle - kids,

Kids bike saddle - kids,

£18.90
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Apollo vortice inch - apollo, 26

Apollo vortice inch - apollo, 26

£26.70
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Apollo phaze mountain bike - mountain,

Apollo phaze mountain bike - mountain,

£63.10
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Apollo cipher wheel - apollo,

Apollo cipher wheel - apollo,

£128.35
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Apollo gridlock junior - gridlock,

Apollo gridlock junior - gridlock,

£52.70
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Ammaco bike blue 24inch - ammaco, wheels

Ammaco bike blue 24inch - ammaco, wheels

£50.00
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Dual sport schwinn bicycle - schwinn,

Dual sport schwinn bicycle - schwinn,

£52.82
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Boom 22inch kids - 18-22inch,

Boom 22inch kids - 18-22inch,

£16.15
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Cuda kinetic wheel - 24",

Cuda kinetic wheel - 24",

£90.00
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Boys teen coyote - coyote, bike

Boys teen coyote - coyote, bike

£94.30
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Bike used still - in, good

Bike used still - in, good

£130.70
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Cube attention mountain - attention, bike

Cube attention mountain - attention, bike

£208.70
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Looking for more boys 18 mountain bike?

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📊96 listings · from £3.67 · avg £113.93
⚠️ These listings were last updated more than 18 days ago. Search for fresh listings

Browse 96 boys 18 mountain bike listings currently in our index. Prices range from £3.67 to £975.7, with an average of £113.93. 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 18 mountain bike →

Try this: 20 bikes kids | trek retro bike | giant trance 2 | specialized rockhopper bike 17 | voodoo bmx bike | carlton cycle | legnano bike | mtb enduro | girls cuda bike | trial tt bike

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Everything you need to know about boys 18 mountain bike

Whether you are looking for a brand-new or second-hand boys 18 mountain bike, 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 £3.67, while premium listings can reach £975.7 — giving you a wide budget spread to work with. The average price of £113.93 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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