Reviews over the

Shimano Deore XT M770 9 Speed

My Santos has been riding this cassette for 10 years. And this is the third time I've replaced it.

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old out new in . Simple ! Mantel also provides clear explanations on how to proceed. AND, you immediately find the right tool. Glad to be able to tinker with my old Koga myself.

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Stairs without looking back

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With proper maintenance, you can enjoy this XT cassette for a long time. Replace your chain on time and save your cassette. Shifts well.

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I first became aware of the FA. Mantel for the first time. Good homepage presentation and interesting offers, as well as good sales processing and fast delivery. I am absolutely satisfied.

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A little marvel for those who are still on a 9-speed, it's surprisingly light and shifts smoothly (after adjusting the derailleur, cable and indexing, of course), even when going uphill. The best in its category.

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Fast delivery

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Trouble-free cassette, easily lasts two chains.

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Nice cassette that assembles easily. Child can do the laundry.

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Product as ordered in its original packaging.

great stuff for the avid mtb.

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Cassette was on it quickly. Time will tell if the quality is indeed good. At least the previous one was.

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Shimano parts are always good but such a combination cassette plus chain together is absolutely super. Easy assembly, noiseless cycling again within 10 minutes.

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Ter vervanging aangeschaft, mooie set met ketting dus kan niet misgaan. Tot zover prima gereden zonder problemen

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Exactly the same as the last one. Just what I needed to match the last one.

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Meets expectations. Installation went without a hitch.

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Good quality and an identical replacement to an original worn out part. And at a brilliant price.

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The product arrived in good time and condition. The price charged was very competitive.

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Cassette and chain as described and genuine Quality parts. Frittered onto my bike with no issues. Technician who fitted parts was impressed. Good delivery time given current covid 19 issues. Well done Mantel I will use you again .

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Quality cassette at a good price.

Good chain and cassette combo deal,easy to navigate website, will use again.

Bought to replace a worn cassette, it works like new again. This is a light, efficient 9 speed cassette.

Great value OE Part. Quickly delivered & with excellent customer service