Rotor Round Rings Shimano GRX110/80x4

48
Ratings
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Colour2

Number of teeth2

Product details

The Round Ring chainring from Rotor is specifically designed for Shimano GRX drivetrains and offers excellent performance for cyclists seeking a reliable and durable solution. With precise CNC machining from high-quality 7075 aluminum, this chainring ensures not only high strength but also low weight. It is compatible with Shimano GRX cranks 110/80x4 and is ideal for 2x drivetrains. The various tooth count options allow for customization to different riding styles and terrains, making it versatile. The chainring is designed to provide smooth shifting performance and maximize efficiency while riding. - CNC-machined 7075 aluminum for high strength and low weight - Compatible with Shimano GRX cranks 110/80x4 - Designed for 2x drivetrains, ideal for versatile applications - Available in various tooth count options for individual customization.

Key specifications

Chainring mount
4-arm
Crank compatibility
2-speed
Cassette compatibility
11-speed

General information

Item number
21189052
Manufacturer
Rotor
Category
Chainrings
Release date
14.6.2022

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
CNC-milled aluminium 7075

Chainring properties

Chainring mount
4-arm
Number of teeth
48

Compatibility

Crank compatibility
2-speed
Cassette compatibility
11-speed

Voluntary climate contribution

CO₂ emissions
2.54 kg
Climate contribution
CHF 0.11

Package dimensions

Length
22.30 cm
Width
20.30 cm
Height
1.30 cm
Weight
78 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Rotor
    Not enough data
  • 1.e*13
    0 %
  • 2.Shimano
    0.1 %
  • 3.Sram
    0.2 %
  • 4.Race Face
    0.3 %

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
  • Rotor
    Not enough data
  • e*13
    Not enough data
  • KMC
    Not enough data
  • Race Face
    Not enough data
  • Shimano
    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 «Chainrings» category returned?

Source: Digitec Galaxus
  • Rotor
    Not enough data
  • 1.e*13
    5.7 %
  • 2.KMC
    6.7 %
  • 3.Stronglight
    6.9 %
  • 4.Shimano
    7.1 %
Source: Digitec Galaxus