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Shimano Center Lock nut with internal tightening

6.99 € savings
RRP 11.99 €
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Shimano Center Lock nut with internal tightening

The nut with washer is intended for fixing the Center Lock brake disc.
Product details
Nut type with internal tightening
product ID 103729
Product rating  (22 ratings)
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lukas430 lukas430 • 26 January 2025 at 21:57 edit
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Great for the rear hub, where I can't use a center lock with external tightening due to the high locknut (they use a torque wrench attachment https://www.mtbiker.sk/shop/servis/naradie/stahovaky-na-stredy/cyclo-tools-hollowtech-ii-ultra-torque-bottom-bracket-removal-head-p68014.html ).

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26 January 2025 at 21:57 edit
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stepanekrado stepanekrado • 17 May 2026 at 21:41
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SK Top produkt, oproti maticam z vonkajsim utahovanim je toto nadhera. Urcite odporucam. Matice s vonkajsim utahovanim rovno do kosa. Aj cena najvyhodnejsia na mtbikeri.

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17 May 2026 at 21:41
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Marekgg Marekgg • 17 July 2025 at 16:57
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It just fell off when I put it on the reduction gear, I feel a little short of the screw. So far it's holding up

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17 July 2025 at 16:57
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MMTB MMTB • 3 May 2022 at 10:44
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Great nut, although you need to buy the right tool to install it.

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3 May 2022 at 10:44
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rrart rrart • 13 March 2025 at 19:19
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Incomparable to an externally tightened nut, great

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13 March 2025 at 19:19
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macenauerjakub macenauerjakub • 3 April 2025 at 22:12
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Everything is fine, Shimano is guaranteed quality.

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3 April 2025 at 22:12
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dodojanik dodojanik • 22 March 2023 at 19:18
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Classic quality from Shimano, nothing to complain about.

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22 March 2023 at 19:18
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totti7210 totti7210 • 18 october 2025 at 17:38
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SK Vsetko ok, pouzil som na Sram kotuc.

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18 october 2025 at 17:38
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zoltanivancik96 zoltanivancik96 • 20 november 2025 at 19:21
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SK Ok

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20 november 2025 at 19:21
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ruakuzyaev ruakuzyaev • 6 May 2026 at 11:36
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6 May 2026 at 11:36
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milos_c milos_c • 6 May 2026 at 19:21
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6 May 2026 at 19:21
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Joci1396 Joci1396 • 31 March 2026 at 19:54
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31 March 2026 at 19:54
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jkrizicko jkrizicko • 29 March 2026 at 10:10
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29 March 2026 at 10:10
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zelenaylubomir zelenaylubomir • 20 March 2026 at 14:08
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20 March 2026 at 14:08
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MGyuri MGyuri • 24 February 2026 at 15:43
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24 February 2026 at 15:43
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micheleboats micheleboats • 13 october 2025 at 16:33
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13 october 2025 at 16:33
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risojany risojany • 14 July 2025 at 18:34
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14 July 2025 at 18:34
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ryszarddubiel1973 ryszarddubiel1973 • 14 June 2025 at 21:57
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14 June 2025 at 21:57
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milossevcik1 milossevcik1 • 10 June 2025 at 11:32
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10 June 2025 at 11:32
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marcelpetrik82 marcelpetrik82 • 12 March 2025 at 22:29
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12 March 2025 at 22:29
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Product questions
MichalO93 MichalO93 • 20 January 2026 at 11:58
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SK Dobrý deň, mam maticu na utahovanie kotuca center lock s vonkajsimi drazkami dalo by sa ho vymenit za tuto maticu aj ked mam thru axel 15mm na MTB? Dakujem

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20 January 2026 at 11:58
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carmyady carmyady • 21 January 2026 at 8:41 •replyMichalO93
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RO Buna ziua! Filetul e acelasi, grosimea piulitei cu caneluri interioare e de 8,5mm, fata de 6,5mm la cealalta. Interiorul e de 21,5mm, ar trebui sa mearga

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21 January 2026 at 8:41
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gronkjear gronkjear Customer support • 22 January 2026 at 13:11 edit •replyMichalO93
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SK Dobrý deň, pre 15 a 20mm osky vo všeobecnosti odporúčame používať matice s vonkajším spôsobom uťahovania.

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22 January 2026 at 13:11 edit
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martin_menendez martin_menendez • 28 May 2024 at 16:15
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Hello, will this nut also fit SRAM discs? If not, can you recommend another one? Thank you

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28 May 2024 at 16:15
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gronkjear gronkjear Customer support • 29 May 2024 at 11:02 •replymartin_menendez
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SK Dobry den,

maticu mozete pouzit, bude sediet.

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29 May 2024 at 11:02
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majlo555 majlo555 • 25 august 2020 at 19:58
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Hello, can you please recommend a tool for tightening this nut?

Thank you very much.

Maylo

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25 august 2020 at 19:58
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customer-support customer-support Customer support • 26 august 2020 at 8:05 •replymajlo555
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SK Dobrý deň,
doťahuje sa to kľúčom na HG kazety, napríklad https://www.mtbiker.sk/shop/servis-a-trening/naradie/stahovaky-na-kazety/kovys-stahovak-na-kazetu-shimano-hg-kaleny-17891.html

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26 august 2020 at 8:05
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majlo555 majlo555 • 26 august 2020 at 8:48 •replycustomer-support
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SK Velka vdaka.

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26 august 2020 at 8:48
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1lukas5 1lukas5 • 4 May 2022 at 18:05
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Hello, is there any chance that the goods will be in stock, or is there an alternative (internal screwdriver)? Thanks.

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4 May 2022 at 18:05
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gronkjear gronkjear Customer support • 5 May 2022 at 10:52 •reply1lukas5
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SK Dobrý deň,

žiaľ aktuálny termín doskladnenia tejto matice je stále u výrobcu neznámy.

Dostupné sú od Shimana jedine matice s vonkajším uťahovaním - https://www.mtbiker.sk/shop/komponenty/brzdy/diely-a-adaptery/shimano-matica-centerlock-pre-pevnu-osu-15-20-mm.html#description
Z vnútorným uťahovaním je dostupný model od Jagwire - https://www.mtbiker.sk/shop/komponenty/brzdy/diely-a-adaptery/jagwire-centerlock-ring-interna-matica-9-12-mm.html.

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5 May 2022 at 10:52
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mariokurnicky mariokurnicky • 18 august 2023 at 12:54
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The mother is Al or Fe

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18 august 2023 at 12:54
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gronkjear gronkjear Customer support • 18 august 2023 at 12:59 •replymariokurnicky
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SK Dobry den,

tato matica je hlinikova.

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18 august 2023 at 12:59
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Shimano
Parts and adapters 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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