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Shimano

Shimano Ultegra FC-R8100 HTII crankset, 175 mm, 2x12, 50/34T

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239 €
RRP 299 €
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Delivery method on Tuesday 23.06.2026
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Delivery method on Tuesday 23.06.2026
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Shimano Ultegra FC-R8100 cranks

Product features
Optimal balance of stiffness, strength, weight and rotational performance
HOLLOWGLIDE chainring structure reduces weight but maintains strength for faster, more precise shifting
Product details
Groupset Shimano Ultegra
Gears 2x12
Crank length 175 mm
Weight 711 g
Used technology Hollowtech II, Hollowglide
Compatible p. composition SM-BBR60 (Thread), SM-BB72-41B (Press Fit)
Number of teeth 50/34T
For frame width 68/70 mm
Derailleur spacing 110mm/110mm
Material aluminium
Chain line 44.5 mm
Q-Factor 135 mm
product ID 357741
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robertdaroczy robertdaroczy • 1 november 2025 at 23:47
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Variant Shimano Ultegra FC-R8100 HTII kľuky, 2x12, 52/36T

HU Kiváló!

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1 november 2025 at 23:47
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kostka73 kostka73 • 16 august 2025 at 16:27
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Variant Shimano Ultegra FC-R8100 HTII kľuky, 2x12, 52/36T

SK Pasujú tieto kľuky do rámu Bianchi OLTRE XR4 so šírkou rámu 86,5 mm so stredovým zložením Shimano SM-BB72-41B?

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16 august 2025 at 16:27
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jaroslavf jaroslavf Customer support • 17 august 2025 at 7:11 •replykostka73
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SK Dobrý deň,

Áno kľuky budú sedieť.

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17 august 2025 at 7:11
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rkoman rkoman • 29 April 2026 at 9:26
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Variant Shimano Ultegra FC-R8100 HTII kľuky, 2x12, 52/36T

SK Zdravim, tieto kluky vo velkosti 165mm nebudu v dohladnej dobe? Dakujem!

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29 April 2026 at 9:26
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Matniksar Matniksar Customer support • 29 April 2026 at 13:51 •replyrkoman
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SK Dobrý deň,

aktuálne nie - sú nedostupné.
Môžeme preveriť či budú na objednávku - kontaktujte nás emailom: [email protected]

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29 April 2026 at 13:51
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jaroska179 jaroska179 • 12 June 2024 at 1:42
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Variant Shimano Ultegra FC-R8100 HTII kľuky, 2x12, 52/36T

SK Dobry den. Aka je dostupnost 52x36 s dlzkou kluk 170mm ? Dakujem.

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12 June 2024 at 1:42
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kris kris Customer support • 12 June 2024 at 14:52 •replyjaroska179
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SK Dobrý deň,
u dodávateľa je dostupná iba verzia 170mm 50/34Z.

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12 June 2024 at 14:52
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labka05menka labka05menka • 19 august 2023 at 10:58
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Variant Shimano Ultegra FC-R8100 HTII kľuky, 2x12, 52/36T

SK Zdravim, pasuje to aj na 2x11? vďaka.

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19 august 2023 at 10:58
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gronkjear gronkjear Customer support • 20 august 2023 at 16:48 •replylabka05menka
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SK Dobry den,

zial nie, tieto kluky su vhodne len pre 2x12 rychlostny setup.

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20 august 2023 at 16:48
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Snowden Snowden • 20 April 2024 at 22:22
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Variant Shimano Ultegra FC-R8100 HTII kľuky, 2x12, 52/36T

SK nezmysel...v pohode to slape na 2x11 je to vyskusane

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20 April 2024 at 22:22
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Shimano
Road and gravel 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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