Bike chain tensioner
Bike chain tensioner for sale on Ireland's largest auction and classifieds sites
New anodized single - anodized, (silver) - £19.99
Single speed chain • Tensioner part mounts • Derailleur hanger provides - Free postage - New and Used
Single speed chain • Tensioner part mounts • Derailleur hanger provides - Free postage - New and Used
Racing lockit bmx chain - se, - £22.95
Lockit chain tensioners • Axles allow perfect • Fits 10mm axle - Free postage - New and Used
Lockit chain tensioners • Axles allow perfect • Fits 10mm axle - Free postage - New and Used
2pcs bicycle chain tensioner - 2pcs, - £16.53
2pcs bicycle tensioners • Material aluminium alloy • Cnc technology bike - Free postage - New and Used
2pcs bicycle tensioners • Material aluminium alloy • Cnc technology bike - Free postage - New and Used
New single speed bike chain - speed, - £9.86
Split type tensioner • Adjusts chain tension • Folding bikes achieve - Free postage - New and Used
Split type tensioner • Adjusts chain tension • Folding bikes achieve - Free postage - New and Used
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2pcs bicycle chain - 2pcs, - £12.78
2pcs bicycle tensioners • Material aluminium alloy • Cnc technology bike - Free postage - New and Used
2pcs bicycle tensioners • Material aluminium alloy • Cnc technology bike - Free postage - New and Used
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48 listings · from £3.89 · avg £18.09
⚠️ These listings were last updated more than 25 days ago.
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Browse 48 bike chain tensioner listings currently in our index. Prices range from £3.89 to £84.69, with an average of £18.09. 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 bike chain tensioner →
One new 14mm - 14mm, tensioner - £6.99
Black new bicycle • Bmx chain tensioners • 14mm axle m14 - Free postage - New and Used
Black new bicycle • Bmx chain tensioners • 14mm axle m14 - Free postage - New and Used
New black single speed - black, bike - £19.95
Single speed chain • Tensioner part mounts • Derailleur hanger provides - Free postage - New and Used
Single speed chain • Tensioner part mounts • Derailleur hanger provides - Free postage - New and Used
Black single speed bike - black, chain - £19.99
Enable run geared • Bike single speed • Side chain position - Free postage - New and Used
Enable run geared • Bike single speed • Side chain position - Free postage - New and Used
Bicycle bike single - bike, - £15.68
Single speed chain • Tensioner function prevent • From falling off - Free postage - New and Used
Single speed chain • Tensioner function prevent • From falling off - Free postage - New and Used
8mm mini bike - mini, tensioner - £9.99
Blitz dirt bug • Coleman powersports ct100u • Cc100x mini bike - Free postage - New and Used
Blitz dirt bug • Coleman powersports ct100u • Cc100x mini bike - Free postage - New and Used
Bicycle bike chain tensioner - bike, - £15.95
Lightweight compact design • You have word - Free postage - New and Used
Lightweight compact design • You have word - Free postage - New and Used
Bike chain tensioner alloy - chain, - £22.00
Fixie single speed • Folding bikes andbmx • Compatible across multiple - Free postage - New and Used
Fixie single speed • Folding bikes andbmx • Compatible across multiple - Free postage - New and Used
Chain tensioner roller - chain, - £9.59
- Free postage - New and Used
- Free postage - New and Used
15mm mini bike - "15mm, - £15.10
- Free postage - New and Used
- Free postage - New and Used
Aluminum alloy 3 8 - g-1, - £18.99
Aluminum alloy chain • Tensioner silver bicycle • Component cyclists looking - Free postage - New and Used
Aluminum alloy chain • Tensioner silver bicycle • Component cyclists looking - Free postage - New and Used
Universal mini bike chain - £24.99
Universal minibike general • Chain tensioner made • Usa - Free postage - New and Used
Universal minibike general • Chain tensioner made • Usa - Free postage - New and Used
Origin8 banjo bmx - origin8, - £15.49
Forged alloy construction • Lightweight compact design • Color silver - Free postage - New and Used
Forged alloy construction • Lightweight compact design • Color silver - Free postage - New and Used
Bicycle single speed chain - single, - £28.00
Ztto single speed • Conversion convert muti • Spring loaded accommodate - Free postage - New and Used
Ztto single speed • Conversion convert muti • Spring loaded accommodate - Free postage - New and Used
Black spring loaded chain - loaded, - £9.99
Chain tensioner spring • Loaded compatible 49cc • 66cc 80cc engine - Free postage - New and Used
Chain tensioner spring • Loaded compatible 49cc • 66cc 80cc engine - Free postage - New and Used
Pair bmx racing - bmx, - £15.99
- Free postage - New and Used
- Free postage - New and Used
Two bicycle rear chain - (2), - £3.89
Black new bicycle • Bmx chain tensioners • 14mm axle m14 - Free postage - New and Used
Black new bicycle • Bmx chain tensioners • 14mm axle m14 - Free postage - New and Used
Single speed rear tensioner - rear, - £12.99
Fitment single speed • Bicycle 10mm rear • Axle 4.5mm 5mm - Free postage - New and Used
Fitment single speed • Bicycle 10mm rear • Axle 4.5mm 5mm - Free postage - New and Used
Black ops bmx bike - black, - £25.99
Compatible 14mm axles • Material 6061al forged • Machined 6061 aluminum - Free postage - New and Used
Compatible 14mm axles • Material 6061al forged • Machined 6061 aluminum - Free postage - New and Used
2pcs bicycle chain tensioner - 2pcs, - £17.42
2pcs bicycle tensioners • Material aluminium alloy • Cnc technology bike - Free postage - New and Used
2pcs bicycle tensioners • Material aluminium alloy • Cnc technology bike - Free postage - New and Used
Position one bmx chain - bmx, - £14.95
- Free postage - New and Used
- Free postage - New and Used
Ztto bike chain tensioner mtb - bike, - £19.34
Converts any multi • Speed bike single • Spring loaded design - Free postage - New and Used
Converts any multi • Speed bike single • Spring loaded design - Free postage - New and Used
Mini bike chain - mini, tensioner - £17.09
Mini bike • Baja doodlebug db30 • Chain tensioner bracket - Free postage - New and Used
Mini bike • Baja doodlebug db30 • Chain tensioner bracket - Free postage - New and Used
Bikes chain tensioner bmx - bikes, - £11.95
Bikes chain tensioner • Item has been • Inspected perfect working - Free postage - New and Used
Bikes chain tensioner • Item has been • Inspected perfect working - Free postage - New and Used
Mtb folding bike - bike, speed - £84.69
Single speed bike • Chain tensioner kit • Converts any multi - Free postage - New and Used
Single speed bike • Chain tensioner kit • Converts any multi - Free postage - New and Used
Litepro single speed bike - speed, - £13.95
Quantity piece - Free postage - New and Used
Quantity piece - Free postage - New and Used
Ybn bicycle chain - ybn, - £23.89
Chain single speed • Total length 102 • Links theybn half - Free postage - New and Used
Chain single speed • Total length 102 • Links theybn half - Free postage - New and Used
Bike chain tensioner bicycle - bike, - £17.50
Aluminum alloy chain • Adjuster mountain folding • Bikes upgrade your - Free postage - New and Used
Aluminum alloy chain • Adjuster mountain folding • Bikes upgrade your - Free postage - New and Used
Chain adjuster tensioner guide - tensioner, - £12.33
Application dirt bike • Atv kart mini • Motorcycle built durable - Free postage - New and Used
Application dirt bike • Atv kart mini • Motorcycle built durable - Free postage - New and Used
40t sprocket 5 - 32-40t, /1.5" - £12.99
Fit 49cc 50cc • 66cc 80cc motorized • Bicycle bike moped - Free postage - New and Used
Fit 49cc 50cc • 66cc 80cc motorized • Bicycle bike moped - Free postage - New and Used
Mini bike chain - bike, - £19.99
Engines predator 79cc • 196cc 212cc 224cc • Honda gx160 gx200 - Free postage - New and Used
Engines predator 79cc • 196cc 212cc 224cc • Honda gx160 gx200 - Free postage - New and Used
New felt bicycles bike - bike, chain - £12.99
Felt bicycles bike • Chain tensioner - Free postage - New and Used
Felt bicycles bike • Chain tensioner - Free postage - New and Used
Chain tensioner roller - tensioner, 1-3/4" - £9.59
Mini bike mb165 • Massimo mb200 baja • Warrior falcon 200 - Free postage - New and Used
Mini bike mb165 • Massimo mb200 baja • Warrior falcon 200 - Free postage - New and Used
New box bmx components two - new, - £23.99
10mm box two • Chain tensioners let • You dial your - Free postage - New and Used
10mm box two • Chain tensioners let • You dial your - Free postage - New and Used
2pcs bicycle chain tensioner - 2pcs, - £16.46
2pcs bicycle tensioners • Material aluminium alloy • Cnc technology bike - Free postage - New and Used
2pcs bicycle tensioners • Material aluminium alloy • Cnc technology bike - Free postage - New and Used
Chain stabilizer bicycle - bicycle, - £18.89
Picture color may • Slightly different since • Monitor - Free postage - New and Used
Picture color may • Slightly different since • Monitor - Free postage - New and Used
40t sprocket 5 - sprocket, /1.5" - £9.99
Fit 49cc 50cc • 66cc 80cc motorized • Bicycle bike moped - Free postage - New and Used
Fit 49cc 50cc • 66cc 80cc motorized • Bicycle bike moped - Free postage - New and Used
Black ops bmx bike - 2.0, - £19.99
Cnc machined 6061 • Aluminum chain tensioners • Single bolt operation - Free postage - New and Used
Cnc machined 6061 • Aluminum chain tensioners • Single bolt operation - Free postage - New and Used
Quintessentialz chain guide - chain, - £12.99
This chain guide • Introducing quintessentialz mountain • Dont have take - Free postage - New and Used
This chain guide • Introducing quintessentialz mountain • Dont have take - Free postage - New and Used
Labs chain guide model - guide, - £14.99
Chain guide • Introducing labs newest • Model first adjustable - Free postage - New and Used
Chain guide • Introducing labs newest • Model first adjustable - Free postage - New and Used
Mini bike chain tensioner - mini, - £22.75
Mini bike • Ct100u cc100x you • Want install this - Free postage - New and Used
Mini bike • Ct100u cc100x you • Want install this - Free postage - New and Used
66cc 80cc stroke 415 chain - 80cc, - £9.99
Are not best • One but work • Harder this item - Free postage - New and Used
Are not best • One but work • Harder this item - Free postage - New and Used
Fixie track bike - track, chain - £25.02
This adjuster compatible • Bicycles that have • Rear axle common - Free postage - New and Used
This adjuster compatible • Bicycles that have • Rear axle common - Free postage - New and Used
Mini bike chain tensioner with - bike, - £30.99
Mini bike blitz • Dirt bug racer • Compatibility coleman powersports - Free postage - New and Used
Mini bike blitz • Dirt bug racer • Compatibility coleman powersports - Free postage - New and Used
Try this: bike suspension seat post | bike magnetic turbo trainer | bikehut | bike transport bag | blank bmx | bluemels mudguards | bmc cycling | bmc bicycle | bmw bicycle | bmx pivotal seat post
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Everything you need to know about bike chain tensioner
Whether you are looking for a brand-new or second-hand bike chain tensioner, 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 £3.89, while premium listings can reach £84.69 — giving you a wide budget spread to work with. The average price of £18.09 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.