Reviews over the

SRAM GX Eagle XG-1275

Poor quality product. The original cassette that came with the bike lasted approx. 700kms before the smaller gear rings were worn to a point that the chain was skipping.

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Product was as it was presented

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Great for the price. Fantastic range, although ratios could be spaced a bit more evenly.

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Best eagle cassette for a money.

A like for like replacement on my orange 5. It seems to do the job and has cured my drivetrain woes (along with a new chain and chainring). Man, when did these drivetrains get so expensive........

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The GX cassette is a lot cheaper that the top range cassettes in the Sram family. Still it works very well, has low weight and precise shifting. I was a bit surprised though, that my first cassette had to changed after less than 2000 km. I hope the next one will last longer if I run two chains in shift. The 10-50T range is more that needed in my usual terrain. In fact I would have referred 11-50T or 11-48T, but it seems the manufacturers a determined to offer even wider range cassettes these days.

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endurance test 2weeks mtb in W. Alp

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With proper maintenance over 7000 km driven. In the beginning I regularly changed the chain, which increases the lifespan. After some time (plm 5000 km) everything wears too much together but it still works flawlessly so you can still ride on for a few thousand km. Eventually you will have to replace the entire drivetrain at some point and then I think price/quality of GX is fine. I do use an XO chain then though.

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The product meets all my expectations and arrived within 4 days. The only downside is that the delivery company did not give references of how the process was going or what day it was going to arrive, otherwise everything ok.

Although it is the cheapest SRAM cassette for XD cores, this cassette goes very well. In my experience it can withstand more than 5000kms in northern Spain (very muddy) without problems. Mantel's price seems very competitive to me although I have to say that the cassette seems expensive to me.

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Cassette does what it is intended for and is nice / well packaged. Personally I would have preferred 11-50 or 12-50, but this is just the SRAM way. Those small cogs are not very efficient and the times I need a 10 in a year are close to 0. I don't think it's worth the extra cost of its big brother, which costs double. Then this is just a very good option.

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excellent cassette, change the chain regularly to avoid rapid chain wear

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I've been using SRAM Eagle cassettes for 6 years now, and they're very durable and easy to shift.

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Drove previously a 11/42 cassette. Now with 52T I come up the hill more relaxed. Shift comfort so far with the new GX AXS flawless. However, packaging should be without plastic.

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I went from 10 speed and 2 chainrings and am delighted with the shifting.

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Easy assembly and a durable product switches smoothly and it exudes quality.

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Very expensive cassette, but I found the best price at Mantel!

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Easy de/assembly. Worn out quickly. Overly expensive packaging. Product is comparatively far too expensive.

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Excellent transmission I am very scrupulous about cleaning but despite this the chain should be replaced at no more than 1200 km so as not to compromise the other components too

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Nice product, though expensive and lifespan limited.

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Correct gear shifting, good mud clearance, correct wear.

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Of course a new cassette is always painful... Especially if you choose the even more expensive 12 speed version from Sram! Therefore, this XG-1275-GX is also a good choice, works just as well, is more affordable and that extra weight? Oh well, not that much.

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Works and shifts well, sometimes noisy. Should be a little lighter.

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smooth shifting, but complicated when you want to change 3 or 4 gears at once. Otherwise good value for money with a decent lifespan.

Good quality cassette and good value for money

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Great cassette, easy to instal and very light for the money. Not finding any differences to my other one which is xx1 and cost twice as much

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I got 3000 miles out of my first GX 12 speed 10-50t cassette. Hoping for the same again. In the same period I used 3 GX chains. I have recently switched to X01 chain and to steel RaceFace chain ring (from alloy) to improve the overall lifetime of the drive-train. The only disappointment is the relatively high price of the cassette but it is a near-unique product in offering 500% range.

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Set up properly & this is a very precise quick system

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I had to replace my Sram cassette on my new bike as the cassette had a manufacturer fault. Mantel were brilliant in the supply of the new cassette. There were none in the UK, but Mantel got mine delivered in a couple of days, amazing service. Great company to deal with polite and efficient. Their service us second to none. Richard.

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The cassette works brilliantly and smoothly, recommend highly

Great service and very quick delivery

mint

Great cassette and easy to fit. Significantly cheaper than the X01 although still expensive...!

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Definitely worth the cost if you like to ride fast for long distances. Granted it needs a XD driver so the cost goes up but definitely the best upgrade so far

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Easy fit thanks to the xd driver

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Ordered as a straight replacement. Was pretty expensive even with the discount from mantel, but when it arrived you could see the quality and work that goes into it. Really nice

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Ordered a new SRAM Eagle groupset. Brilliant price, value and service. Arrived in 2 days and a really happy customer that will return.

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Coming from the older 2x10 setup the 52t 12 speed cassette is a game changer. The ratios compared to the old tech are barely noticeable so you have the simplicity and reliability of the 12x1 setup, without any loss from the 20 speed setup.

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Great product! good price, fast delivery, and exactly what I expected!

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Product is as described on the website

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Prijs kwaliteit is top Levensduur van de cassette mijn oude ging ruim 6000km mee door weer en wind En snelle levering ook niet geheel onbelangrijk

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Its Sram GX. Does what it says on the tin

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Glad I found this company really good prices and fast delivery

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I bought a sram eagle gx 12 speed 52T cassette and it works fantastic and is great quality, I have bought from Mantel in the past and I have always had a great service and will certainly use them in the future.

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Replaced work out cassette with no problems. Great price and quick delivery from Mantel. Thank you!

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I cycle 1000s of km before this cassette needs replacement. And even the last km meters hey still pedal fine

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Nothing to complain about. What I ordered was what arrived and no problems at all. Thank you, I will repeat

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Smooth, quick gear change. I recommend this product and the value for money is unbeatable.

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I did not know this website of cycling equipment and I was pleasantly surprised by its variety, stock and good prices. The shipping was very fast. I will buy here again.

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Secure and super fast delivery.

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Fast, nice packaging and fast shipping.

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Bought at the best price and fast shipping

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Perfect for my intended use.

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Just good, quality

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The assembly went flawlessly and has replaced the predecessor 1:1.

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A couple of exits...... I was missing teeth above and below...... now it's a whole new world!!!

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Works without problems once you have set it correctly. More 1000km mileage possible.

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Great products for my mountain bike

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It took 4 days, but the usual

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The product is good price performance,but you should check the chain regularly!

The cassette that came with my Cube. It has lasted me more than 6000kms and I could still use it. The tooth ratio is almost perfect, although between 42 and 52 there could be an intermediate one. 100% reliable

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Fast and just what I ordered

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I have used and tested it and it is perfect

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Original Sram 12 Speed Cassette. It is the first time I buy on this website, I will repeat without hesitation.

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Cassette with a very good quality-price ratio, it raises and lowers crowns very reliably, never gave me problems.

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A product at the best price and with a very fast delivery.

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It does its job perfectly. I have opted for continuity, I wanted to buy the xx1 but pay twice as much for a wear part... I prefer to use it on another whim.

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Very fast shipping, I recommend buying here

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Very good price and super fast

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Good buying experience, product at a good price and good sales service and fast delivery.

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Replaced my old cassette which had 6500 km. Didn't even need to adjust the derailleur.

Very good sensations with the change

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I've been riding sram for a year now and it's great.

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Super RAS.....

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The cheapest cassette on this site, elsewhere I have not found so competitive I didn't know about this site, but now I'd turn to this one first. I'm more than delighted with my order, which was fast, secure and in order.

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Sprockets really good for an affordable price. If you have a lot of whim the x01 or xx1 are better but come on I do not see justified the extra cost .

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Positive surprise. Thread already greased. Top processing. Super packaging.

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I replaced the same product due to wear and tear after 10,000 km.

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with a 36T chainring, it's perfect for all types of terrain, and from the very first outing it's a comfortable ride!

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The Sram XG-1275 cassette meets my expectations, correct operation.

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Top

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Everything perfect

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Everyone knows the quality of this cassette, a big like for mantel, the carrier had lost my package, I wrote to mante at 5hl at 14h ups gave me a new delivery credo We've got the price and the service, thank you

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Top cassette I've done about 4000km with the old one with no problems, just a few cracks at the end, which is normal given the wear.

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The product is what I needed, just like the original I had. It arrived before the deadline. I will definitely buy again.

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Good value cassette for a sram gx AXS groupset.

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Product meets my expectations.

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The delivery and everything was perfect. Arrived earlier than expected

Easy to assemble and very smooth changeover

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