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🚴♂️ Fix it fast, ride longer – your chain’s new best friend!
The Oumers Bike Chain Repair Tools Set is a professional-grade 3-piece kit featuring a chain breaker, master link pliers, and a wear indicator. Designed for precision and durability, it enables cyclists to quickly repair, maintain, and assess their bike chains, ensuring peak performance and extended chain life. Highly rated for quality and ease of use, this set is a must-have for any serious rider looking to take control of their bike maintenance.









| ASIN | B07BRPXPHM |
| Best Sellers Rank | 1,903 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 5 in Hand Tools (Sports & Outdoors) |
| Brand | Oumers |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 4,850 Reviews |
| Drive System | Armbar Drive |
| Folded Knife Size | 4 inches |
| Included Components | Plier |
| Included components | Plier |
| Item Weight | 340 Grams |
| Item weight | 340 Grams |
| Manufacturer | Oumers |
| Material | Nylon |
| Model Number | M6012 |
| Number of Items | 3 |
| Number of Pieces | 3 |
| Number of pieces | 3 |
| Part Number | M6012 |
A**R
Essential chain tools. Great quality & value.
Had never used any chain tools before! These tools surprised me with their excellent build quality, especially considering the very fair price, and were easy to use and very effective. I think they will last many years. Don't be afraid to give fitting a new chain yourself a go: these tools make it an easy process. Would recommend them and buy them again.
L**Y
Worked well
Did the job.
S**E
Oumers repair kit
Good quality tools worth the money
S**T
Just works.
Used the pliers to remove a new chain for degreasing and refitting. Chain break tool used once to size a new one. Both seem good quality and performed exactly as expected. I have a chain wear tool and not sure I'd trust the the supplied unbranded quicklinks but they could be used in a pinch.
J**A
Definitely recommend
Brought this to service and fix my son's mountain bike, very please with the quality of this kit would definitely recommend this kit, Did the job perfectly for me.
J**S
Recommended
Good quality for the price, good for occasional diy use.
M**M
Stellar, bike no longer jerks
Just shortened my chain, after the initial aggravation and oh f*** off moments, its fair easy and effective, read the instructions though
M**L
Good
It's working
O**O
Quality & Necessary Recumbent Tools
Was installing an Efneo front drive on a recumbent trike and needed more than a low-profile chain breaker. While I do EDC a Victorinox Spirit X (purchased last year from Amazon) had figured perhaps I should also get master link pliers too, So while searching on Amazon I found this Oumers kit that also included a much desired chain wear tool too. Was expecting to pay $30 alone for a quality chain breaker, but got a great deal as a package. And I did compare with other items on Amazon, and also offline reviews before making a selection. Used the Oumers chain breaker on some KMC X8.99 chain I also purchased with this kit. The links were a bit more stubborn, so I found that using a leather glove to get the initial hard press the rest was easy. What I do like about the Oumers chain breaker is that the shelf has an adjuster to fit the chain, something other chain breakers don't do. And this tool came with an extra bit, which was an added plus! And a wire to keep the chain ends from slipping away. (grin) Use extra wire as a backup if you've not done this before, or if you have a 'helpful' friend. (grin) So for breaking the breaker is fully adjustable, aligns near perfectly - does not angle off, and the press works great. Did not have any issues with the Oumers chain breaker or the rest of the tools. Which is a BIG PLUS for me, as stuff does not always go as planned. No worries here! Oumers chain wear tool showed me there was still life in the previous KMC X72 which had roughly 3,000 miles on it pulling near maximum load (475#). That is impressive for an inexpensive chain. This time around I went with a chain with more plating as I ride in any condition. And for those pliers. Oh how may times I used those pliers! They were better than the Spirit X and was adding and removing the Missing Links that came with the KMC chain. While I do want to put the chain together the proper way, without using the master links, I need a bit more practice. And I have an older chain (that is still usable) to practice with using these Oumers bicycle tools. If you are on a budget and need a quality kit that works, no gimmicks, and gets you done and down the road, get this Oumers kit. Even if you do not use the chain measuring tool right away, it is still worth the extra few bucks because you will be needing one later on. Bonza tools!
C**E
Works well
Worked fine. I was able to remove multiple pins from the chain of a children's bicycle. Worked well for the price.
E**C
Kit completo e facile da usare, mi ha permesso di rimettere in funzione una bici ferma da anni
Ho utilizzato questo kit di riparazione per bici per rimettere in funzione una vecchia bicicletta che era rimasta inutilizzata per diversi anni. Non avendo grande esperienza nella manutenzione delle biciclette, cercavo un set semplice da usare ma sufficientemente completo per intervenire sulla catena e riportare la bici a uno stato funzionante. Contenuto del kit e prime impressioni Il kit si presenta ben organizzato e include gli strumenti principali per lavorare sulla catena: attrezzo smaglia-catena, pinza per maglie rapide e calibro per verificare l’usura della catena. È un set essenziale ma completo per le operazioni più comuni legate alla manutenzione della trasmissione. Gli attrezzi danno una buona sensazione di solidità e risultano facili da impugnare, anche per chi non ha molta pratica con questo tipo di lavori. Esperienza d’uso su una bici ferma da anni Nel mio caso ho utilizzato il kit per sistemare una bicicletta che era rimasta inutilizzata per molto tempo. La catena risultava sporca, usurata e non più scorrevole. Grazie al calibro ho potuto verificare lo stato della catena e capire che necessitava di intervento. Lo smaglia-catena si è rivelato uno strumento molto utile per rimuovere e regolare la catena, mentre la pinza per maglie rapide ha semplificato notevolmente le operazioni di apertura e chiusura. Anche senza esperienza specifica, sono riuscito a eseguire le operazioni con calma e attenzione, riportando la bici a uno stato funzionante. Per me è stato particolarmente soddisfacente riuscire a rimettere a nuovo una bicicletta che sembrava ormai inutilizzabile. Facilità d’uso e adatto ai principianti Uno degli aspetti che ho apprezzato di più è la facilità d’uso degli strumenti. Anche un inesperto come me è riuscito a comprendere abbastanza velocemente come utilizzarli. Naturalmente è sempre utile consultare qualche guida o video per imparare le basi, ma il kit in sé è intuitivo e non richiede attrezzature aggiuntive. Versatilità e utilizzo nel tempo Questo kit non è utile solo per una singola riparazione: può essere utilizzato periodicamente per controllare l’usura della catena e intervenire quando necessario. È quindi un investimento utile per chi vuole mantenere la propria bici in buone condizioni senza dover ricorrere ogni volta a un’officina. Conclusioni Nel complesso considero questo kit un buon prodotto, pratico e funzionale, adatto sia a chi ha già esperienza sia a chi vuole iniziare a fare piccole manutenzioni in autonomia. Il fatto che anche un principiante come me sia riuscito a rimettere in funzione una bici ferma da anni è, a mio parere, la dimostrazione della sua utilità. Un set consigliato per chi desidera prendersi cura della propria bicicletta con strumenti semplici ma efficaci. Spero che la mia esperienza possa essere utile a chi sta valutando l'acquisto.
C**R
Super Set, nur so ist ein Kettenwechsel auch ein Kinderspiel
Ich habe mir dieses Set gekauft, um eine Kette bei meinem E-Bike zu wechseln. Zuerst mit der Zange die alte Kette am Kettenschloss geöffnet. Das klappte wunderbar. Dann die neue Kette mit dem Ketten-Nieter gekürzt. Auch hier keine Probleme. Ich habe das ganze zuvor zweimal vorsichtshalber getestet. Es funktionierte immer einwandfrei. Also dann auch an der richtigen Stelle der neuen Kette. Danach dann die Kette auf das Bike aufgezogen und mit dem beiliegenden Draht die Kette befestigt. Nun noch das Kettenschloss eingehängt und nachdem ich den Haltedraht entfernt hatte, das Kettenschloss mit der Zange verriegelt. Fertig. Ohne diese Werkzeuge ist ein Kettenwechsel eigentlich nicht möglich. Ich habe mich vorher durch ein Video informiert, wie Ich vorgehen muß und was ich alles benötige. Alles liegt diesem Set bei. Es hat alles so funktioniert wie es in dem Video gezeigt wurde. Wie lange das Set hält, kann ich natürlich nicht sagen, aber es ist nach diesem Aus- und Einbau nichts gebrochen oder verschlissen, sodass ich das Set bestimmt noch ein paar Mal verwenden kann. Ich finde das Set wirklich top 👍, kann es zu 100% empfehlen. Bei dem Preis macht man keinen Fehler. Viel Spaß beim Ketten wechseln 😉
M**R
Bueno
Mejor que los de decathlon
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