• SHIMANO ULTEGRA R8100 12-Speed Crankset
  • SHIMANO ULTEGRA R8100 12-Speed Crankset
  • SHIMANO ULTEGRA R8100 12-Speed Crankset
  • SHIMANO ULTEGRA R8100 12-Speed Crankset
  • SHIMANO ULTEGRA R8100 12-Speed Crankset
  • SHIMANO ULTEGRA R8100 12-Speed Crankset
  • SHIMANO ULTEGRA R8100 12-Speed Crankset
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SHIMANO

SHIMANO ULTEGRA R8100 12-Speed Crankset

Benefiting from the technologies developed for the brand's top-of-the-range groupset, the Dura-Ace, the crankset 12 speeds SHIMANO Ultegra R8100 offers very similar performance while being more affordable.Ultra-light and responsive,... Read more
259,90 €
259,90 €
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Description

Benefiting from the technologies developed for the brand's top-of-the-range groupset, the Dura-Ace, the crankset 12 speeds SHIMANO Ultegra R8100 offers very similar performance while being more affordable.

Ultra-light and responsive, this model with its refined aesthetics features the traditional 4-arm design from Shimano, which guarantees excellent stiffness.

Ensuring optimal power transmission, it provides a wide range of gear combinations to meet your every need.
Furthermore, it should be noted that this model is compatible with frames designed to accommodate disc brakes, which require a wider chainstay spacing.


Ref: 14976885522812

Key features

Optimal power transfer

Reduced chain skipping

Rigid and lightweight 4-arm crankset

Technical information

Hollowtech II construction.
Hollowglide chainrings.

Chainring teeth: 34/50
Bottom Bracket Included: No
Axle Diameter: 24 mm
Crankset Type: Compact
Weight (manufacturer): 700g

Chainring teeth: 36/52
Bottom Bracket Included: No
Axle Diameter: 24 mm
Crankset Type: Mid-Compact
Weight (manufacturer): 711g
;

Price information

*Supplier recommended retail price in February 2024

Overall rating: 5.0 / 5 from 1 reviews.

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Reviews

Pour upgrade en 12v

"Ce pédalier 34x50 est un upgrade pour un Trek Emonda monté en 105 11v. La différence entre un pédalier 105 et Ultégra 12v est de +30€ pour un gain de 54g. C'est l'occasion de réduire le poids global du vélo. Pour information J'ai monté en petit plateau en 36 à la place du 34, je l'avais déjà fait sur le précédent pédalier 105 en 11v, cela fonctionne parfaitement, absolument aucun problème (5000km essentiellement de montagne). Il faut savoir que le plateau intérieur de 36 en 105 et Ultégra sont identiques et interchangeables, le prix est d'ailleurs identique (15€)."

— Marsu (5/5)

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