Onza
Onza for sale on Ireland's largest auction and classifieds sites
Early 1990s onza - early, - £12.99
They are used • But good condition • Splits perishing - Free postage - New and Used
They are used • But good condition • Splits perishing - Free postage - New and Used
Onza head set open - head, - £6.51
Multiple onza logo • Painted black fit • Threadless nos unused - Free postage - New and Used
Multiple onza logo • Painted black fit • Threadless nos unused - Free postage - New and Used
Onza pro fork 1999 - fork, - £21.49
Brake mounts are • Onza trial mod • Fork from around - Free postage - New and Used
Brake mounts are • Onza trial mod • Fork from around - Free postage - New and Used
Onza mongo headset 1 8 - onza, 1/8 - £28.00
Its threaded start • Price lowest - Free postage - New and Used
Its threaded start • Price lowest - Free postage - New and Used
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Onza chill pills - onza, brake - £34.99
Pair boxed onza • Chill pills brake • Cable hangers anodised - Free postage - New and Used
Pair boxed onza • Chill pills brake • Cable hangers anodised - Free postage - New and Used
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48 listings · from £4.37 · avg £53.05
⚠️ These listings were last updated more than 13 days ago.
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Browse 48 onza listings currently in our index. Prices range from £4.37 to £618.7, with an average of £53.05. 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 →
Onza buzzsaw chainring - chainring,, 42t - £16.15
Onza buzzsaw chainring • 42t 94bcd good • Used condition slightly - Free postage - New and Used
Onza buzzsaw chainring • 42t 94bcd good • Used condition slightly - Free postage - New and Used
Onza mech derailleur hanger - mech, - £14.00
This device has • Been around years • Now your rear - Free postage - New and Used
This device has • Been around years • Now your rear - Free postage - New and Used
Onza bird fork - bird, 2013 - £16.14
Brake mounts are • Onza trial mod • Fork from around - Free postage - New and Used
Brake mounts are • Onza trial mod • Fork from around - Free postage - New and Used
Onza rigormortis seatpost - onza, - £29.82
- Free postage - New and Used
- Free postage - New and Used
Onza 2 sticky finger - onza, - £20.00
Onza sticky finger • Bicycle trials tyre • High quality 2.25 - Free postage - New and Used
Onza sticky finger • Bicycle trials tyre • High quality 2.25 - Free postage - New and Used
Onza bicycle head set - head, - £6.51
Multiple onza logo • Painted black fit • Threadless also give - Free postage - New and Used
Multiple onza logo • Painted black fit • Threadless also give - Free postage - New and Used
Onza grava 700 tlr - onza, 42 - £24.99
Onza grava tlr • Tubeless ready have • Been trading since - Free postage - New and Used
Onza grava tlr • Tubeless ready have • Been trading since - Free postage - New and Used
Onza head top cap assembly - onza, - £6.51
Onza head top • Cap assembly prototype • Does not require - Free postage - New and Used
Onza head top • Cap assembly prototype • Does not require - Free postage - New and Used
Onza trials bike - , 20 - £135.90
Onza trials bike • Used condition here • There but its - Free postage - New and Used
Onza trials bike • Used condition here • There but its - Free postage - New and Used
Onza payoff 29er mtb - payoff, - £618.70
Not many these • About - Free postage - New and Used
Not many these • About - Free postage - New and Used
Onza trials bike - bike, 20 - £156.70
Onza trials bike • Used condition here • There but its - Free postage - New and Used
Onza trials bike • Used condition here • There but its - Free postage - New and Used
Pair onza vintage - onza, - £109.90
Complete original hard • Source cleats from • Early 1990 still - Free postage - New and Used
Complete original hard • Source cleats from • Early 1990 still - Free postage - New and Used
Marino street trials - 24", - £219.10
Onza stem very • High rise bucklos • Handlebars are also - Free postage - New and Used
Onza stem very • High rise bucklos • Handlebars are also - Free postage - New and Used
Onza porcipaws grips - grips, mtb - £107.93
- Free postage - New and Used
- Free postage - New and Used
Onza bar ends - bar, - £17.22
Onza bar ends • Name pressed into • End caps says - Free postage - New and Used
Onza bar ends • Name pressed into • End caps says - Free postage - New and Used
Trialtech 32h trials rim - trialtech, 24" - £24.99
Anodised finish stylish • Trialtech laser etched • Logos available 32h - Free postage - New and Used
Anodised finish stylish • Trialtech laser etched • Logos available 32h - Free postage - New and Used
Shimano 105 8 - (rebranded, - £21.50
Described derailleur came • Off jump bike • Which purchased while - Free postage - New and Used
Described derailleur came • Off jump bike • Which purchased while - Free postage - New and Used
Inspired flow plus - flow, - £79.99
Sealed bearing bottom • Inspired flow plus • Trials crankset including - Free postage - New and Used
Sealed bearing bottom • Inspired flow plus • Trials crankset including - Free postage - New and Used
Onza pro mag - t-pro/, wheel - £31.89
Features cross araya • Plain gauge stainless • Steel spokes onza - Free postage - New and Used
Features cross araya • Plain gauge stainless • Steel spokes onza - Free postage - New and Used
Onza vintage bar ends - ends, retro - £24.10
Onza vintage bar • Ends some scratches • Shown good used - Free postage - New and Used
Onza vintage bar • Ends some scratches • Shown good used - Free postage - New and Used
Ultra lightweight alloy - , bike - £4.37
Tooth onza replacement • Sprocket ultra lightweight • Alloy bmx cassette - Free postage - New and Used
Tooth onza replacement • Sprocket ultra lightweight • Alloy bmx cassette - Free postage - New and Used
Trialtech trials isis - trialtech, sl - £20.00
Tough anodised matt • Silver finish stylish • Distinctive black trialtech - Free postage - New and Used
Tough anodised matt • Silver finish stylish • Distinctive black trialtech - Free postage - New and Used
Onza riser handlebar atb - riser, & - £18.28
Onza riser handlebar • Atb trials black • Super wide 76cm - Free postage - New and Used
Onza riser handlebar • Atb trials black • Super wide 76cm - Free postage - New and Used
Onza single speed rear hole - rear, - £50.17
Onza single speed • Rear hole hub • Specifically trials bmx - Free postage - New and Used
Onza single speed • Rear hole hub • Specifically trials bmx - Free postage - New and Used
Onza justin clemens spieltiere - justin, - £100.00
Bring home touch • Whimsy clemens spieltiere • Collectible artist bear - Free postage - New and Used
Bring home touch • Whimsy clemens spieltiere • Collectible artist bear - Free postage - New and Used
Onza bottom bracket shell - bottom, - £12.93
Bottom bracket • Both mountain road • Bikes square taper - Free postage - New and Used
Bottom bracket • Both mountain road • Bikes square taper - Free postage - New and Used
Onza wheel bolts for 2013 - onza, m5,for - £4.37
- Free postage - New and Used
- Free postage - New and Used
2012 mexico libertad - 2012, - £94.30
Some slight toning • Around edge 2012 • Mexico libertad 999 - Free postage - New and Used
Some slight toning • Around edge 2012 • Mexico libertad 999 - Free postage - New and Used
Vintage onza cantilever - vintage, - £17.98
This onza cantilever • Brake parts pieces • That are not - Free postage - New and Used
This onza cantilever • Brake parts pieces • That are not - Free postage - New and Used
Trialtech 32h trials - 24", - £19.99
Anodised finish stylish • Trialtech laser etched • Logos available 32h - Free postage - New and Used
Anodised finish stylish • Trialtech laser etched • Logos available 32h - Free postage - New and Used
Onza bicycle mini saddle 4 - mini, saddle, - £4.37
Mini saddle 23.4 • Post all plastic • 17cm black - Free postage - New and Used
Mini saddle 23.4 • Post all plastic • 17cm black - Free postage - New and Used
999 fine silver 1996 - oz, - £99.50
Denomination onza ounce • Year 1996 - Free postage - New and Used
Denomination onza ounce • Year 1996 - Free postage - New and Used
Clemens onza justin - clemens, - £99.95
Onza justin cat • Limited edition 299 • 6in height only - Free postage - New and Used
Onza justin cat • Limited edition 299 • 6in height only - Free postage - New and Used
Onza mountain bike fat bars - , - £25.66
Onza mountain bike • Fat bars are • Bikes providing sturdy - Free postage - New and Used
Onza mountain bike • Fat bars are • Bikes providing sturdy - Free postage - New and Used
Onza bike handle - onza, each - £63.10
Onza bike handle • Bar both condition • New dispatched royal - Free postage - New and Used
Onza bike handle • Bar both condition • New dispatched royal - Free postage - New and Used
Retro vintage nos onza ho - nos, - £16.15
Retro vintage nos • Onza cantilever brake • Spares rare black - Free postage - New and Used
Retro vintage nos • Onza cantilever brake • Spares rare black - Free postage - New and Used
Trialtech 110mm 32h rear fixed - trialtech, - £19.00
Trialtech sport 110mm • Rear hub 32h • Drilling parts accessories - Free postage - New and Used
Trialtech sport 110mm • Rear hub 32h • Drilling parts accessories - Free postage - New and Used
Onza bicycle mini saddle 4 - mini, 23.4 - £4.37
Green kevlar edge • Types mini saddle • All 23.4 post - Free postage - New and Used
Green kevlar edge • Types mini saddle • All 23.4 post - Free postage - New and Used
Onza porcipaws clear - onza, - £24.10
Retro onza grips • Very common clear • Ones they have - Free postage - New and Used
Retro onza grips • Very common clear • Ones they have - Free postage - New and Used
Original set new onza mtb - onza, /bmx - £17.21
- Free postage - New and Used
- Free postage - New and Used
Onza trials bike bash - onza, - £9.73
Used onza bash • Ring ideal trials • Bikes front freewheel - Free postage - New and Used
Used onza bash • Ring ideal trials • Bikes front freewheel - Free postage - New and Used
Mission onza steel tip - |, - £12.95
Themission onza dart • Sets new standard • Design combining advanced - Free postage - New and Used
Themission onza dart • Sets new standard • Design combining advanced - Free postage - New and Used
Vintage onza brake - vintage, arm - £21.98
Vintage onza brake • Caliper arm parts • Front left broken - Free postage - New and Used
Vintage onza brake • Caliper arm parts • Front left broken - Free postage - New and Used
Try this: raleigh striker | charge saddle | steel road bike frame | trek mt 220 | sidi shoes 43 | bmx 9t wheel | adidas cycling jersey | sram shifters x9 | triathlon bars carbon | cube hybrid
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Everything you need to know about onza
Whether you are looking for a brand-new or second-hand onza, 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 £4.37, while premium listings can reach £618.7 — giving you a wide budget spread to work with. The average price of £53.05 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.