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Rare nos intense - intense, tires
£88.03
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Araya with onza hubs - araya,
£62.99
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Onza mongo bicycle - onza, 11
£24.99
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Onza short rear derailleur - short,
£4.38
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Retro onza rip - onza, rail
£14.99
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Crewkerz jealousy 20inch - crewkerz,
£699.99
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Onza mtb tube 75 - tube, 26
£5.45
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Onza bicycle mini saddle - saddle,, 23.4
£4.37
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Onza chill pill brake - brake, advert
£3.30
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Onza brakes chill - ho, pill
£26.70
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Onza canis tyre x - onza,
£14.95
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Onza head set open - onza,
£6.51
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Retro onza tyres mtb sticky - onza,
£30.00
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Bristan onza rear fed - bristan, exposed
£182.00
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Onza single speed rear - single, hole
£50.17
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Onza porcupine reifen - porcupine,,
£58.24
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Onza grava 700 tlr - onza, 42
£24.99
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Onza racing porc - ii, tyre
£78.70
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2021 mexican libertad - 2021,
£187.90
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Onza riser handlebar atb - handlebar, &
£18.28
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Onza long bend - onza, end.
£31.90
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Mexico libertad 1990 1 onza - mexico,
£119.91
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Marino street trials - marino,
£219.10
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Onza bicycle head - bicycle, set
£6.51
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Onza right hand brake cable - right,
£5.44
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Retro onza hub turquoise - retro,
£73.50
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Mtb vintage onza bar ends - mtb.,
£60.00
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Authentic onza bmx - authentic,
£4.99
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Ounce mtb vinyl decal set - ounce,
£8.15
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Mission onza steel tip - |,
£12.95
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Mexico silver onza libertad - 1,
£286.08
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Onza libertad troy mexico - onza,
£101.23
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Onza bicycle mini - saddle,, 23.4
£4.37
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Onza bar ends vintage 1993 - onza,
£17.22
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Onza 20inch hole - 20inch, 32
£42.30
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Onza dave dan tyres - dave,
£65.00
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Onza porcipaws vintage retro - onza,
£31.89
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110mm 116mm 32h rear - 116mm,
£59.00
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Mexico onza 1996 - onza, mo,
£542.20
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Pair onza vintage - vintage, ho
£109.90
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Onza wheel bolts for - m5,for, 2013
£4.37
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Onza high output brakes - onza,
£149.00
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Ultra lightweight alloy bike - ultra,
£4.37
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Trialtech race square - race,
£33.99
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Nos vintage onza - easton, ea70
£73.94
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Trialtech race uci - trialtech,
£25.00
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Trialtech race square taper - square,
£33.99
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Onza tako pedals - onza,
£47.50
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Onza canis tyre x - onza, 27.5"
£14.95
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Trialtech trials isis - trialtech,
£20.00
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Onza mongo headset top - headset,
£2.99
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Trialtech 110mm 32h - rear, fixed
£19.00
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1992 mexico onza - onza, libertad
£100.00
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Onza trials bike - onza, bars
£17.21
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Nos onza easton - ea70, pro
£74.82
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1979 mexico casa - casa, moneda
£15.95
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Onza bicycle mini saddle - bicycle, 23.4
£4.37
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2011 mexico silver libertad - silver,
£72.95
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2025 mexico libertad - 🔥🔥2025,
£131.16
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Top pop mexico onza 2021 - onza,
£297.10
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Onza cro moly spindle mtb - cro-moly,
£105.00
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Onza mexico 1990 - 1, 1990,
£153.16
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2009 mexican libertad onza - mexican,
£79.99
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Magura bolt brake clamps - 4-bolt,
£20.00
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Mexico silver onza unc - mexico,
£122.36
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Onza salt and pepper - and, shakers
£42.30
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Onza head top - head, cap
£6.51
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Onza replacement sprocket - onza, for
£6.51
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Onza bcd110 bolt 38t - onza,
£39.99
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1995mo mexico onza silver - 1,
£190.00
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Original nos onza front - original,
£10.79
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Magura bolt brake clamps - magura,
£23.00
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Clemens onza justin limited - clemens,
£99.95
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New onza pro hog front - onza, 26"
£25.65
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Onza mech derailleur hanger - mech,
£14.00
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Rear derailleur mech - rear, mech,
£4.37
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New onza ronnie trials - ronnie,
£21.49
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Inspired flow plus 24mm - flow,
£79.99
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Vintage onza cantilever brakes - onza,
£26.41
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Vintgage nib onza raw bars - vintgage,
£30.78
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Onza bicycle mini saddle - 2,
£8.65
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Onza sealed bearing front - bearing,
£16.15
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Onza short steel bar ends - onza,
£44.00
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Koxx trials bike frame - trials,
£16.15
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Shimano 105 8 - (rebranded, onza)
£21.50
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2010 mexico onza libertad - 2010,
£94.95
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Onza pro mag - onza, t-pro/
£31.89
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Onza trials bash ring - trials,
£10.80
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New onza pro - pro, 26"
£27.73
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Onza vintage retro - mtb, bar
£3.95
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Onza porcupine mtb - tire, 29in
£79.21
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Roll trials section - roll, of
£5.44
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Onza bar end - og, 1990
£17.99
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Trialtech 32h trials rim - trialtech,
£19.99
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Moneda onza bizel - moneda, y
£201.58
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Onza vintage mountain - onza, bike
£13.20
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Looking for more onza?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 onza listings currently in our index. Prices range from £2.99 to £699.99, with an average of £65.07. 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 onza →
Try this: mr2 alloys | mercedes benz wheel trims | bmx 9t wheel | renault 16 alloys | super champ | hayabusa wheel | sierra wheels | yamaha ty wheels | rudge whitworth | rc truck wheels
Whether you are looking for a brand-new or second-hand onza, 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 £2.99, while premium listings can reach £699.99 — giving you a wide budget spread to work with. The average price of £65.07 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.