50cm bike
50cm bike for sale on Ireland's largest auction and classifieds sites
Budget picks — under £152
Trek 1200 road • Bike frameset circa • 1990s lots paintwork - Free postage - New and Used
Kids toddlers top • Range helmet mipps • Protection brand new - Free postage - New and Used
Model sportive 7005 • Colour white sliver • Red seat tube - Free postage - New and Used
Giant ocr road • Bike frame aluxx • 6061 50cm - Free postage - New and Used
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Seat tube centre • Original bianchi rubber • Decals are missing - Free postage - New and Used
Browse 48 50cm bike listings currently in our index. Prices range from £25 to £2750, with an average of £368.16. 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 50cm bike →
Built city you • Get fittings one • Bottle rear rack - Free postage - New and Used
Trek lexa womens • Road bike 50cm • Frame its nice - Free postage - New and Used
Quick release giant • Classic wheelset twinwall • Rima stainless steel - Free postage - New and Used
50cm mudguard rack • Mounts 700c wheel • Clearance wider tyres - Free postage - New and Used
- Free postage - New and Used
Nice clean frame • Few light marks • Shimano pressfit bottom - Free postage - New and Used
Are exclusive sellers • Cube frames always • Have more than - Free postage - New and Used
Seat tube centre • Shell top • 54cm down - Free postage - New and Used
This little used • Cycle longer needed - Free postage - New and Used
Seat tube centre • 50cm bar giant • Connect graphics are - Free postage - New and Used
Btwin triban 500 • Frame unisex suitable • Riders between 160cm - Free postage - New and Used
Mid-range — £157 to £338
Decathlon triban rc120 • Road bike good • Condition aluminium frame - Free postage - New and Used
Cannondale m600 high • Quality aluminium mountain • Bike speed derailleur - Free postage - New and Used
Seat tube centre • 53cm structurally full • Working order down - Free postage - New and Used
Carrera vendetta ltd • Edition mountian bike • Unisex adult hardy - Free postage - New and Used
- Free postage - New and Used
Bike excellent condition • Has very little • Use - Free postage - New and Used
Versatile lightweight bike • Suitable trying out • Club riding sportives - Free postage - New and Used
18t flip flop • Hub easy change • Between fixed gear - Free postage - New and Used
18t flip flop • Hub easy fixed • Gear freewheel change - Free postage - New and Used
Super stiff track • Bike can set • Fast road fixie - Free postage - New and Used
Boardman 50cm city • Bike hybrid sleek • Stylish option urban - Free postage - New and Used
Cube peleton racing • Bike 50cm medium • Men womens 105 - Free postage - New and Used
Vitus razor ladies • Road racing bike • Excellent condition few - Free postage - New and Used
50cm hardly used • Great condition this • Unbranded carbon road - Free postage - New and Used
Bought gift son • Has been out • Bike twice perfect - Free postage - New and Used
Bargain entry level • Road bike winter • Trainer fully stripped - Free postage - New and Used
Premium — over £348
Wheel compatibility 700c • Get touch colour • Silver device cannot - Free postage - New and Used
Bike pristine condition • Its age - Free postage - New and Used
Wheel compatibility 700c • Get touch colour • Silver device cannot - Free postage - New and Used
This would make • Excellent christmas gift • Budding young cyclist - Free postage - New and Used
- Free postage - New and Used
Its bike that • Makes you realise • Love about cycling - Free postage - New and Used
Cube touring pro • 2025 road bike • High quality lightweight - Free postage - New and Used
Cube attain race • Road bike 50cm • Frame high quality - Free postage - New and Used
Pedals are look • Female 170cm length • Selling this bike - Free postage - New and Used
2024 bianchi specialissima • Pro disc brake • Fork axle came - Free postage - New and Used
Stem tifosi alloy • 50cm bike trailers • Strollers bottom brackets - Free postage - New and Used
Vitus alloy stem - Free postage - New and Used
Has been hung • Few years now • Due injury preventing - Free postage - New and Used
Rrp 1650 save • Money new lightweight • Responsive hybrid bike - Free postage - New and Used
Shimano 105 di2 • 12x disc brakes • Hydro sale this - Free postage - New and Used
- Free postage - New and Used
Try this: fuji track bike | fox float r | kids bike 16 | stumpjumper fsr | peugeot frame | sram shifters | saddle bag | five ten | electric bicycle kit | womens hybrid bikes
🔥 Best eBay deals on 50cm bike
See all listings on eBay →These 48 listings for 50cm bike are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
Retro Trek 1200 Road Bike
Trek 1200 road • Bike frameset circa • 1990s lots paintwork
£25
Lazer P’nut Mountain Bike
Kids toddlers top • Range helmet mipps • Protection brand new
£27
Ribble Sportive 7005
Model sportive 7005 • Colour white sliver • Red seat tube
£48
Everything you need to know about 50cm bike
Whether you are looking for a brand-new or second-hand 50cm bike, 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 £25, while premium listings can reach £2750 — giving you a wide budget spread to work with. The average price of £368.16 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.