Reviews over the

KMC X11SL

High-performance chain. Stripped off factory grease and waxed the chain. No problems thus far. Nice with a gold chain :)

Pros & Cons

okay

low wear, longer chain use

the chain is very good quality. tested this weekend. Easy to install. Lowest price and fast delivery

It is a very good product.I have been using it for years

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I have been riding with this chain for years, gives little wear on the sprockets and shifts smoothly

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Use this along with Squirt .Super combination .

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Chain is light and has bling

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Crisp shifting, it can even add some power

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Sold out everywhere but thankfully not at Mantel

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I am happy with the first time I buy from this site so far so good.

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Perfect, perfect

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I have been using Kmc chains for many years, I have always been happy with them, never a breakage or a problem, the durability is also not bad, as long as maintenance is done regularly, the chain is also very quiet.

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The product is as described

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Used these chains for years would not hesitate in recommending.

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Replaced chain for new ultega group. KMC shifts more silently than shimano.

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Quality product from KMC. THE preservation from the factory sticks tremendously. I would not ride this outside, picking up dirt is a big risk for rapid wear. Personally, I clean all my chains and give them a paraffin with ptfe bath before use. I ride about 500 km with a chain and then change for a fresh one. My experience with these chains is that I do about 10,000 km with no significant wear. My cassette and chain blades also hardly wear out.

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A quality chain with record-breaking durability.

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Trek Madone RSL Di2 9100 Fits the Di2 perfectly, I am 100% satisfied. The front derailleur shifts better. I have no noises except when crosschaining, but I also had that with the Dura Ace. It is said that because of the holes in the outer and inner plates, the front derailleur tends to stretch a little faster. But it has less weight. I was sceptical at first, but I am very satisfied with this chain.

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Super necklace : I won't buy another one!

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Lasted 7500 km to 0.5 wear. Great chain if you do proper maintenance.

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My chain shows signs of wear after less than 4000 km (road bike). The previous was a regular KMC X11 - 10 euro cheaper and I had to change it after 4500 km.

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Top chain

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Rotor rings are reliable , light and wear very well

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Replace this great chain every year in March .

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highly wear-resistant

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If you want a Light weight good looking chain look no further, these KMC chains are strong and long lasting.

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Mounting and application simple. Not driven much with it yet.

This chain was on my Giant bike, after 8000 km still relatively little "stretch" on the chain but replaced preventively anyway. On my 2nd bike is the EL version of this chain which lasts 3000 to 3500 km at most.

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Great quality chain and works perfectly on my Potenza 11spd groupset, feels like a new bike. I initially order the wrong chain and Mantel were very helpful indeed.

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With a durace cassette the shifting is precise and quiet. With the derailleur set correctly, you can only hear the tyres when riding. It's a pleasure to ride.

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What can you say about a chain, exactly what I wanted to match the spec on the bike.

Used these for a while now. It’s my preferred chain on all my bikes. As light as the most expensive, looks great and lasts well.

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Product I have been using for a long time now, far superior to shimano chains

Looks good and is fairly light , durability will be discovered in the coming months but as most of us know modern chains don't have the longevity of the chains of yesteryear. .

Second KMC gold chain, current on still going strong but want replacement for when needed.

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Feels like this is the chain to get for a high end group set

KMC make great chains, never had a problem and the missing link is the best fast chain fit system I have used.

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A really nice Goldie looking chain as well as lightweight From a really good company and supplied by mantel at the best price anywhere. The bonus was quick delivery.

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It’s the only chain I use now after reading some excellent reviews. I’ve recommended to friends who also tend to use them now.

Can’t beat the quality of kmc x11sl. Plus the gold chain look ace!

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Brilliant chain. Very light and smooth

When the original chains wear our I always replace them with KMC, they always change gear smoothly and I have never had any problems with them. No evidence, but I feel they last longer than the originals!

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I wanted like for like of my previous chain and these guy had the best price going so what more can I say it does what it says on the tin