For Sale UK

Boys mountain bike

4

Boys mountain bike for sale on Ireland's largest auction and classifieds sites

Home / Cycling / Boys mountain bike refurbished & used for sale | For Sale UK
Huffy extent inch - extent, boys

Huffy extent inch - extent, boys

£150.00 · Buy It Now

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Inch kids bike - bike, boys

Inch kids bike - bike, boys

£139.90 · Buy It Now

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Inch kids bike - 20, 22

Inch kids bike - 20, 22

£149.90 · Buy It Now

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20inch kids bike boys - 20inch,

20inch kids bike boys - 20inch,

£149.90 · Buy It Now

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Dallingridge arrow mtb boys - dallingridge,

Dallingridge arrow mtb boys - dallingridge,

£190.99 · Buy It Now

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20inch kids bike boys girls - kids,

20inch kids bike boys girls - kids,

£139.00 · Buy It Now

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Falcon samurai inch boys - falcon,

Falcon samurai inch boys - falcon,

£185.99 · Buy It Now

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Inch mountain bike - 20,

Inch mountain bike - 20,

£88.06 · Buy It Now

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Inch kids girls - girls, bike

Inch kids girls - girls, bike

£112.41 · Buy It Now

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Decathlon st900 all terrain - st900, all-terrain

Decathlon st900 all terrain - st900, all-terrain

£119.99 · Buy It Now

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Specialized hotrock - specialized, 24"

Specialized hotrock - specialized, 24"

£150.00 · Buy It Now

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Kids mountain bike boys - bike,

Kids mountain bike boys - bike,

£99.00 · Buy It Now

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Arden ridge speed boys kids - arden, 21

Arden ridge speed boys kids - arden, 21

£189.99 · Buy It Now

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Kids mountain bike boys - mountain,

Kids mountain bike boys - mountain,

£159.99 · Buy It Now

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Mountain bike full - mountain,

Mountain bike full - mountain,

£51.66 · Buy It Now

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Saracen mantra mountain bike - saracen,

Saracen mantra mountain bike - saracen,

£156.70 · Buy It Now

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Inch mountain bike speed - inch, 7

Inch mountain bike speed - inch, 7

£101.49 · Buy It Now

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New inch kids bike - 18,

New inch kids bike - 18,

£139.90 · Buy It Now

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New inch kids - kids, boys

New inch kids - kids, boys

£162.90 · Buy It Now

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Kids mountain bike 6 - 20”,

Kids mountain bike 6 - 20”,

£149.99 · Buy It Now

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Fox defend youth - fox,

Fox defend youth - fox,

£40.00 · Buy It Now

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Falcon cyclone inch boys - 24",

Falcon cyclone inch boys - 24",

£198.99 · Buy It Now

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Barracuda charge wheel - ,

Barracuda charge wheel - ,

£199.99 · Buy It Now

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Inch kids bike girls - 18-22,

Inch kids bike girls - 18-22,

£149.90 · Buy It Now

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Inch kids girls boys - kids,

Inch kids girls boys - kids,

£75.00 · Buy It Now

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Kids mountain bike - /,

Kids mountain bike - /,

£159.99 · Buy It Now

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Inch kids girls - 18,

Inch kids girls - 18,

£112.41 · Buy It Now

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Kids mountain bike front - 20",

Kids mountain bike front - 20",

£155.99 · Buy It Now

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Boom 22inch kids - kids, bike

Boom 22inch kids - kids, bike

£145.90 · Buy It Now

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Selling carrera bike for - a,

Selling carrera bike for - a,

£190.01 · Buy It Now

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Inch kids bike - kids,

Inch kids bike - kids,

£175.90 · Buy It Now

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New inch kids bike girls - bike,

New inch kids bike girls - bike,

£139.90 · Buy It Now

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Inch kids girls boys bike - 18,

Inch kids girls boys bike - 18,

£112.41 · Buy It Now

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Arden ridge speed - ridge,

Arden ridge speed - ridge,

£189.99 · Buy It Now

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Inch kids bike boys - bike,

Inch kids bike boys - bike,

£169.90 · Buy It Now

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Inch mountain bike speed - bike, 7

Inch mountain bike speed - bike, 7

£104.66 · Buy It Now

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Inch mountain bike speed - mountain, 7

Inch mountain bike speed - mountain, 7

£95.99 · Buy It Now

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Professional dude kids boys - kids,

Professional dude kids boys - kids,

£179.99 · Buy It Now

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20inch kids bike - kids, girls

20inch kids bike - kids, girls

£155.99 · Buy It Now

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Boys mountain bike - , 20

Boys mountain bike - , 20

£89.10 · Buy It Now

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Dallingridge raven boys - raven, full

Dallingridge raven boys - raven, full

£137.99 · Buy It Now

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Inch unisex mountain bike - 20,

Inch unisex mountain bike - 20,

£132.69 · Buy It Now

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Inch unisex mountain bike - 20,

Inch unisex mountain bike - 20,

£132.69 · Buy It Now

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Inch kids girls boys - kids, bike

Inch kids girls boys - kids, bike

£112.41 · Buy It Now

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New inch unisex mountain - 20,

New inch unisex mountain - 20,

£132.68 · Buy It Now

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Falcon jetstream inch boys - falcon,

Falcon jetstream inch boys - falcon,

£181.99 · Buy It Now

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14yr old boys mountain - boys,

14yr old boys mountain - boys,

£37.10 · Buy It Now

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Inch mountain bike speed - 20,

Inch mountain bike speed - 20,

£95.99 · Buy It Now

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Used dallingridge raven - dallingridge, boys

Used dallingridge raven - dallingridge, boys

£137.99 · Buy It Now

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Kids boys bike - face, 16"

Kids boys bike - face, 16"

£179.99 · Buy It Now

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Inch mountain bike - inch,

Inch mountain bike - inch,

£105.99 · Buy It Now

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Pedal pals racer - pedal,

Pedal pals racer - pedal,

£54.99 · Buy It Now

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Barracuda scout speed boys - barracuda,

Barracuda scout speed boys - barracuda,

£219.99 · Buy It Now

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Inch mountain bike speed - mountain,

Inch mountain bike speed - mountain,

£91.49 · Buy It Now

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Inch kids bike boys - 18-24,

Inch kids bike boys - 18-24,

£159.90 · Buy It Now

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Cuda trace multi terrain - trace,

Cuda trace multi terrain - trace,

£156.70 · Buy It Now

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Inch kids girls boys bike - 18,

Inch kids girls boys bike - 18,

£112.40 · Buy It Now

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Jujak boys mountain bike long - jujak,

Jujak boys mountain bike long - jujak,

£18.99 · Buy It Now

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Inch kids girls - 18,

Inch kids girls - 18,

£141.13 · Buy It Now

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Fox ranger youth - fox, mtb

Fox ranger youth - fox, mtb

£50.00 · Buy It Now

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Inch unisex mountain - 20,

Inch unisex mountain - 20,

£139.44 · Buy It Now

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Ridge speed mens - ridge, boys

Ridge speed mens - ridge, boys

£209.99 · Buy It Now

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Hiland inch kids - hiland,

Hiland inch kids - hiland,

£115.10 · Buy It Now

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Inch kids bike boys - 22,

Inch kids bike boys - 22,

£159.90 · Buy It Now

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Inch unisex mountain bike - inch,

Inch unisex mountain bike - inch,

£138.04 · Buy It Now

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Dawes lightning junior boys - dawes,

Dawes lightning junior boys - dawes,

£42.30 · Buy It Now

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Inch kids bike unisex - 18-24,

Inch kids bike unisex - 18-24,

£144.90 · Buy It Now

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Inch kids girls boys - 18,

Inch kids girls boys - 18,

£141.14 · Buy It Now

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Revenge boys full - xn,

Revenge boys full - xn,

£127.99 · Buy It Now

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Inch kids girls - 18, boys

Inch kids girls - 18, boys

£112.40 · Buy It Now

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Childs personalised mountain - childs,

Childs personalised mountain - childs,

£19.99 · Buy It Now

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Fox ranger youth mtb mountain - fox,

Fox ranger youth mtb mountain - fox,

£52.00 · Buy It Now

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Ridge speed mens boys front - 21,

Ridge speed mens boys front - 21,

£209.99 · Buy It Now

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Inch mountain bike speed - inch,

Inch mountain bike speed - inch,

£130.20 · Buy It Now

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Inch unisex mountain bike - unisex,

Inch unisex mountain bike - unisex,

£132.69 · Buy It Now

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Mountain bike disc - disc, brake

Mountain bike disc - disc, brake

£176.46 · Buy It Now

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Inch kids girls boys - kids,

Inch kids girls boys - kids,

£141.13 · Buy It Now

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Python rock front - rock,

Python rock front - rock,

£63.10 · Buy It Now

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Inch kids girls boys - inch, bike

Inch kids girls boys - inch, bike

£112.40 · Buy It Now

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Mongoose boys mountain bike - mongoose,

Mongoose boys mountain bike - mongoose,

£52.70 · Buy It Now

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Troy lee designs sprint youth - designs,

Troy lee designs sprint youth - designs,

£27.00 · Buy It Now

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Inch kids girls boys bike - 18,

Inch kids girls boys bike - 18,

£112.41 · Buy It Now

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Inch mountain bike - 20,

Inch mountain bike - 20,

£134.99 · Buy It Now

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Ladies front boys kids bike - ladies,

Ladies front boys kids bike - ladies,

£7.32 · Buy It Now

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Inch kids girls boys bike - 18,

Inch kids girls boys bike - 18,

£141.14 · Buy It Now

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Inch kids girls boys bike - 18,

Inch kids girls boys bike - 18,

£112.41 · Buy It Now

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Fox ranger youth mtb - fox, mountain

Fox ranger youth mtb - fox, mountain

£50.00 · Buy It Now

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Inch kids girls boys - 18,

Inch kids girls boys - 18,

£112.40 · Buy It Now

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Inch unisex mountain bike - 20",

Inch unisex mountain bike - 20",

£139.44 · Buy It Now

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Inch kids girls - 18, boys

Inch kids girls - 18, boys

£141.13 · Buy It Now

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Inch kids girls - boys, bike

Inch kids girls - boys, bike

£112.41 · Buy It Now

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Inch avoca mountain bike - ,

Inch avoca mountain bike - ,

£130.70 · Buy It Now

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New inch unisex - 20, mountain

New inch unisex - 20, mountain

£132.68 · Buy It Now

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Inch wheel size boys - 18,

Inch wheel size boys - 18,

£190.16 · Buy It Now

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Polygon cascade mountain - cascade,

Polygon cascade mountain - cascade,

£260.70 · Buy It Now

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Boys land rover mountain bike - land,

Boys land rover mountain bike - land,

£104.70 · Buy It Now

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📊96 listings · from £7.32 · avg £128.69
⚠️ These listings were last updated more than 19 days ago. Search for fresh listings

Browse 96 boys mountain bike listings currently in our index. Prices range from £7.32 to £260.7, with an average of £128.69. 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 mountain bike →

Try this: brazing set | british eagle bike | brooks b17 saddle | brooks b67 | bsa bicycles | btwin rockrider | bullet motorcycle | bullhorn bars | burley bike trailer | butterfly handlebars

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Everything you need to know about boys mountain bike

Whether you are looking for a brand-new or second-hand boys 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 £7.32, while premium listings can reach £260.7 — giving you a wide budget spread to work with. The average price of £128.69 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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