Shimano Ultegra FC-R8100

160 mm
3Ratings
Delivered between Wed, 4.6. and Fri, 6.6.
More than 10 items in stock at supplier

Product details

The Shimano Ultegra FC-R8100 is a highly advanced bicycle crankset designed for road cycling. It offers an optimal balance between stiffness, stability, and weight, making it an ideal choice for demanding cyclists. The crankset is available in various chainring combinations, including 52-36, 50-34, and 46-36 teeth, to meet different needs and preferences. With a range of crank arm lengths from 160 mm to 175 mm, it allows for personalized adjustments to the rider's requirements. The anodized crank arms and chainrings not only provide an appealing look but also enhance durability and corrosion resistance.

  • Hollowtech II bottom bracket type for improved stiffness and weight savings
  • Asymmetric bolt circle for optimized power transfer
  • Q-factor of 148 mm for a natural pedaling position
  • Chainline of 44.5 mm for precise shifting
  • Lightweight aluminum material with a weight of only 700 g.

Key specifications

Number of chainrings
2 x
Item number
21087369

General information

Manufacturer
Shimano
Category
Bike cranks
Release date
7.6.2022
Sales rank in Category Bike cranks
14 of 1619

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium

Crank properties

Bike area of use
Racing bikes
Number of chainrings
2 x
Number of teeth
50 + 34
Model year
2022
Chainring mount
4-arm
Crank model
Ultegra FC-R8100

Compatibility

Cassette compatibility
12-speed
Type of bottom bracket
Hollowtech II
Bolt circle
110 mm
Bolt circle type
Asymetrical Twin
Chainline
44.50 mm
Q factor
148mm
Box width
70 mm

Origin

Country of origin
Japan

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Shimano Ultegra FC-R8100 2x12 crankset WITHOUT bottom bracket

Product dimensions

Length
160 mm
Weight
700 g

Package dimensions

Length
26 cm
Width
23 cm
Height
21 cm
Weight
1.30 kg

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Bike cranks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Sram
    0.3 %
  • 2.Shimano
    0.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Shimano
    Not enough data
  • Sram
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Bike cranks» category returned?

Source: Digitec Galaxus
  • 1.Shimano
    6.6 %
  • 2.Sram
    9.1 %
Source: Digitec Galaxus