KMC BCD 104

38
1Ratings
BrandMore from KMC
Delivered between Fri, 17.4. and Tue, 21.4.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Number of teeth2

Product details

The KMC Chainring BCD 104 is a high-quality component specifically designed for e-bikes. With a bolt circle diameter of 104 mm and 38 teeth, it offers optimal performance and efficiency for various riding situations. Made from robust aluminum, this chainring combines lightness with durability, making it an ideal choice for demanding cyclists. The CNC machining ensures precise fit and functionality, while the 4-arm design allows for easy installation. This chainring is designed for use in single-speed shifting systems and provides reliable performance that meets the demands of modern e-bikes.

  • CNC machined for precise fit
  • Lightweight and durable aluminum material
  • Optimized for single-speed shifting systems
  • Designed for use in e-bikes.

Key specifications

Chainring mount
4-arm
Bolt circle
104 mm

General information

Item number
21245964
Manufacturer
KMC
Category
Chainrings
Manufacturer no.
KC173
Release date
21.6.2022

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium

Chainring properties

Bike area of use
Electric bike
Chainring mount
4-arm
Number of teeth
38

Compatibility

Bolt circle
104 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
2.54 kg
Climate contribution
CHF 0.11

Product dimensions

Weight
59 g

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 «Chainrings» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • KMC
    Not enough data
  • 1.e*13
    0 %
  • 2.Shimano
    0.1 %
  • 2.Sram
    0.1 %
  • 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
  • KMC
    Not enough data
  • e*13
    Not enough data
  • Race Face
    Not enough data
  • 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 «Chainrings» category returned?

Source: Digitec Galaxus
  • KMC
    Not enough data
  • 1.Stronglight
    5.6 %
  • 2.Shimano
    6.3 %
  • 3.e*13
    7 %
  • 4.Wolf Tooth
    7.1 %
Source: Digitec Galaxus