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Shimano XT RD-M8120 derailleur, 12-speed, super long cage (SGS), Shadow+

77.99 €
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4,7/5
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Shimano XT RD-M8120 derailleur

DEORE XT M8120 derailleur of the Shadow RD+ design, designed for a combination of 2x12 gears with a 10-45 teeth cassette.
Product features
Low gear position prevents excessive chain tension
Improved shifting performance
Lower noise
Bigger 13T pulleys
Product details
Groupset Shimano XT
Gears 2x12, 1x12
Control type mechanical
Mounting type Direct mount
Weight 287 g
product ID 87359
Product rating  (3 ratings)
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lin2k lin2k • 25 May 2026 at 12:25
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SK Odjazdeny kopec kilometrov, funguje 100% spolahlivo a presne.
Za celu dobu od prvotneho nastavenia ziadne zavahanie.

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25 May 2026 at 12:25
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bukas112 bukas112 • 6 december 2024 at 13:51
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SK Funguje perfekne

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6 december 2024 at 13:51
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4_Marek_4 4_Marek_4 • 23 June 2023 at 20:11
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SK Funguje ako hodinky

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23 June 2023 at 20:11
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Product questions
petrpan petrpan • 19 august 2020 at 16:31
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SK Tuto prehazovacku jsem nasel na tomto biku (neivm ci je GS nebo SGS) https://www.dolomitybike.sk/horske-29/1355-merida-bignine-xt2-29-2020.html
takze zvlada 2x10 v kombinaci 36/26 a 10-45. Kdyz bych dal dopredu 34/24 byl by s tim problem?
A kdyz tato zvlada 2x10 pri 45 zubech, nezvalda to i model SHIMANO XT RD-M8000, ktery ma napr tento bike https://www.eshop.sportservis.sk/superior-xp-29-se-19-l-mate-black-neon-red-2020#tb1=1 ?

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19 august 2020 at 16:31
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customer-support customer-support Customer support • 28 august 2020 at 22:51 •replypetrpan
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SK Dobrý deň, nie nemal by byť s tým problém ak dáte dopredu 34/24 len budete musieť skrátiť možno reťaz. Čo sa týka vašej druhej otázky tak vám neviem presne odpovedať pretože oboje bicykle čo ste dali do linku sú 2x12 systém. No môj osbný názor je že by to mala zvládnuť.

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28 august 2020 at 22:51
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peterkele11 peterkele11 • 2 May 2023 at 10:22 edit
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SK dobry den, da sa pouzit aj na 1x12 lebo v popise to ma dakujem

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2 May 2023 at 10:22 edit
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gronkjear gronkjear Customer support • 2 May 2023 at 16:50 •replypeterkele11
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SK Dobry den,

ano, 1x12 setup problem samozrejme nebude, je mozne vsak pouzit len kazety s max. 45T pastorkom.

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2 May 2023 at 16:50
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mtbiker_tomash mtbiker_tomash • 12 september 2024 at 23:09
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SK Zdravim, aky je rozdiel medzi 8120 a 8100? Dakujem.

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12 september 2024 at 23:09
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jaroslavf jaroslavf Customer support • 13 september 2024 at 5:49 •replymtbiker_tomash
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SK Dobrý deň,

RD-M8120 SGS je určená pre dvojprevodník a pre kazetu s rozsahom 10-45z. RD-M8100 SGS je určená pre jednoprevodník a kazetu 10-51z.

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13 september 2024 at 5:49
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mtbiker_tomash mtbiker_tomash • 13 september 2024 at 7:34 •replyjaroslavf
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SK Dakujem👍

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13 september 2024 at 7:34
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Hosť • 17 May 2020 at 20:33
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SK Je k dispozicii aj verzia 1x12 spd? dakujem

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17 May 2020 at 20:33
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MareKMM MareKMM • 21 May 2020 at 12:33 •reply
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SK Dobrý deň,

nech sa páči https://www.mtbiker.sk/shop/komponenty/prehadzovace/mtb-10-11-12-prevodov/shimano-prehadzovacka-xt-m8100-1x12-k-cierna-super-dlhe-ramienko-shadow.html

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21 May 2020 at 12:33
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Shimano
MTB 10-11-12 speed Shimano
Japanese manufacturer produces road, mountain, gravel, trekking, BMX and e-bike groupsets. They also offer a whole series of components and apparel. Their range goes from wheels, footwear, eyewear to backpacks. Shimano is a traditional manufacturer known for their quality work, which is why they are the favourite choice of amateurs and professionals.
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