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Shimano

Shimano FC-6800 left crank lock lockring, 20 mm

2.99 €
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From 30.06.2026 (Tuesday) Check availability
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Delivery method on Wednesday 01.07.2026
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Rating (12)
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4,9/5
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more than 200 customers
have already purchased this product

Crank Arm Fixing Bolt for Shimano Ultegra FC-6800 and 105 FC-5800 crankset.

Compatibility

  • Ultegra FC-6800
  • 105 FC-5800
  • Tiagra FC-4700

Scope of delivery

  • 1 Shimano FC-6800 Crank Arm Fixing Bolt
Product details
Groupset Other
product ID 41795
Product rating  (12 ratings)
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peterblahut74 peterblahut74 • 24 May 2022 at 12:34
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Ja som ju použil pre kľuky Shimano Claris R2000

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24 May 2022 at 12:34
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Dano168 Dano168 • 3 April 2025 at 14:53
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Funguje ako ma.. Nahrada za stratenu..

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3 April 2025 at 14:53
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farky111 farky111 • 6 october 2019 at 14:01
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Pozor !!! ...nie je na MTB kľuky!!!

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6 october 2019 at 14:01
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CHINAMAN CHINAMAN • 24 august 2017 at 8:27
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Do cestnych kluk sedi ako uliata.

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24 august 2017 at 8:27
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jobike jobike • 10 January 2018 at 10:41
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK slúži ako má, odporúčam

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10 January 2018 at 10:41
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zetsolk zetsolk • 17 April 2024 at 12:17
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Sedi na GRX kluky.

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17 April 2024 at 12:17
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stehara stehara • 7 october 2017 at 9:57
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK bez komentara

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7 october 2017 at 9:57
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joztn1 joztn1 • 29 July 2022 at 23:53
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Do rezervy.

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29 July 2022 at 23:53
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bk172 bk172 • 17 April 2026 at 14:14
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

17 April 2026 at 14:14
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p-zah p-zah • 29 January 2026 at 11:11
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

29 January 2026 at 11:11
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RastoD RastoD • 27 March 2025 at 9:05
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

27 March 2025 at 9:05
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Touro Touro • 8 February 2023 at 9:24 edit
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

8 February 2023 at 9:24 edit
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Product questions
erikondrejka erikondrejka • 18 March 2026 at 8:36
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Dobry den, je tato matica vhodna na seriu Shimano 105 FC-R7000 prosim ? Dakujem

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18 March 2026 at 8:36
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stehara stehara • 18 March 2026 at 10:45 •replyerikondrejka
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SK Je rovnaká pre všetky Hollowtech II, teda určite áno.

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18 March 2026 at 10:45
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hanky23 hanky23 • 30 september 2025 at 15:50 edit
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

Hello, will it fit Shimano GRX FC-RX820 please?

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30 september 2025 at 15:50 edit
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gronkjear gronkjear Customer support • 30 september 2025 at 16:01 •replyhanky23
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SK Dobry den, nie, na Vase kluky bude sediet: https://www.mtbiker.sk/shop/komponenty/kluky-a-prevodniky/prislusenstvo/shimano-matica-lavej-kluky-fc-m8100-fc-m7100-p157148.html?preview

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30 september 2025 at 16:01
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Wlady1980 Wlady1980 • 12 september 2023 at 22:33
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Dobry den, viete zohnat aj MTB verziu? Dakujem, Vlado

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12 september 2023 at 22:33
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gronkjear gronkjear Customer support • 13 september 2023 at 11:53 •replyWlady1980
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SK Dobry den,

na aky model kluk zhanate maticu?

Dakujem.

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13 september 2023 at 11:53
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Wlady1980 Wlady1980 • 13 september 2023 at 15:57 •replygronkjear
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SK na stare XT kluky FC-M782

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13 september 2023 at 15:57
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gronkjear gronkjear Customer support • 14 september 2023 at 11:58 •replyWlady1980
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SK Dobry den,

na kluky FC-M782 sedi matica Y1F811100 - https://www.mtbiker.sk/shop/komponenty/kluky-a-prevodniky/prislusenstvo/shimano-koncova-matica-lavej-kluky.html.

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14 september 2023 at 11:58
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Wlady1980 Wlady1980 • 14 september 2023 at 15:16 •replygronkjear
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SK Dobry den, dakujem.

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14 september 2023 at 15:16
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eMKa eMKa • 15 February 2024 at 15:59
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Variant Shimano FC-6800 poistná matica ľavej kľuky, 20 mm

SK Dobry den, bude, prosim, sediet na R8100?

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15 February 2024 at 15:59
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gronkjear gronkjear Customer support • 15 February 2024 at 16:03 •replyeMKa
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SK Dobry den,

matica sediet nebude. Pre kluky FC-R8100 je potrebna uzsia matica Y1KS13000 - https://www.mtbiker.sk/shop/komponenty/kluky-a-prevodniky/prislusenstvo/shimano-matice-kluky-ultegra-105-lx-y1ks13000-p112447.html?preview - zial aktualne nedostupna.

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15 February 2024 at 16:03
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WARNING
For assistance with installation, adjustment and replacement of products which are not found in the user's manual, please contact the place of purchase or a distributor. A dealer's manual intended for professional and experienced bicycle mechanics is available on our website (https://si.shimano.com).
For safety, be sure to read this "user's manual" thoroughly before use, follow it for correct use, and keep it in a safe place for later reference.
The following directions must be observed at all times in order to prevent personal injury, damage to equipment or damage to the surrounding area. The directions are classified according to the degree of danger or damage which may occur if the product is used incorrectly.
DANGER – Failure to follow the directions will result in death or serious injury.
WARNING – Failure to follow the directions could result in death or serious injury.
CAUTION – Failure to follow the directions could result in personal injury or physical damage to equipment and the surrounding area.

WARNING:
Do not disassemble or modify the product. This may cause the product to not operate correctly, and you may fall unexpectedly and be seriously injured.
Before riding the bicycle, check that the crank arms are not cracked. If there are any cracks, the crank arm may break and you may fall off the bicycle.
Be careful not to allow items of clothing to get caught in the chain during riding. If they do, you may fall off the bicycle.

CAUTION:
Be careful not to touch the teeth of the gears. There is a danger of injury.

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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