900 Bike Chain Tool
Compatible with all standard 1 to 12-speed chains.
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Quite fussy on what works on it, good when it does. Maybe I expect better of decathlon.
I originally bought a cheap “chain breaker” off the internet but it wasn’t well engineered and completely seized up on its second use - I had to cut the push pin with a hacksaw to get my chain out. This tool is fabulous. Everything is perfectly aligned and the chain pins pop out with such little effort. Highly recommended.
I bought this because the far more expensive topeak one I have is rubbish. This tool on the other hand is excellent , it works perfectly and feels solid, making short work of chain link pins and is half the cost of sone more expensive cgsin tools.
Good piece of kit and did exactly what I needed it for.
Easy to use
Needed to replace the chain on my bike and this little tool makes the job very quick and simple.
The metal pin got bent when trying to break the chain. Fair enough it wasn't 100% aligned but I was expecting more from this. Cheap quality
I have absolutely no idea why some people are saying this breaks after first use... I purchased this alongside the B'TWIN branded KMC X10-XL 10 speed, and cut through it like butter, with no fuss whatsoever! Excellent.
I wanted this chain tool as a sturdier option than the Btwin 500 chain tool I already have. It looks robust, yet after a couple of uses the pin bent and the tool was not longer fit for purpose. On that basis, I have to give this item a one-star review, which disappoints me as I'm usually very happy with Decathlon products. I eventually returned the damaged tool to Btwin and due to some confusion received a second Btwin 500 instead of the 900 I bought. I can't be bothered to return the duplicate as I've spent enough money, time and effort on an item costing less than £10.
Peter Lazarus, National Cycling Manager, DECATHLON
Feels robust, and well made. Handle gives good leverage
The pin bent on it after the second link! It looks good feels good but not of the highest quality
Please return it to us for an exchange or a refund.
Peter Lazarus UK Cycling Market Manager DECATHLON
falls to bits first use
If you could feed back some more information as to what has happened to your bike tool that would be fantastic so I can pass this on to the product manager. In the mean time, you are more than welcome to return for an exchange or refund.
Rob Basnett b'Twin Product Expert DECATHLON
Had tools like this for years but some last a few times then break or the pins bend but this one looks like it will last a long time might even be strong enough to break my motorcycle chain
It got broken on first use. I needed to remove a couple of chains and put them back and I just was able to do one and it was broken. I couldn't believe as I wasn't expecting a life tool, but at least something useful for a while. I got it last week and now I am stuck and withouth bicyle and need to look another way to put chain. I can't recomend this product.
- 100% Steel
- 100% Polyamide
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900 Bike Chain Tool
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
|Weight Thresholds||Shipping within California||Shipping outside of California|
|> 9 lbs||$20.00||$25.00|
|> 30 lbs||$50.00||$65.00|
|> 100 lbs||$100.00||$125.00|
|> 200 lbs||$200.00||$230.00|
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.