KMC Bosch Gen.4

38
5Ratings
BrandMore from KMC
Delivered between Tue, 2.12. and Wed, 3.12.
Only 1 piece in stock at third-party supplier
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Cassette compatibility2

Number of teeth2

Product details

The Bosch Gen.4 chainring from KMC is specifically designed for use on e-bikes and offers optimal performance for modern drive systems. With 38 teeth and a direct mount, it is ideal for precise power transfer and ensures a smooth riding experience. The chainring is designed for 12-speed drivetrains, allowing for efficient use of the energy generated while riding. The bolt circle diameter of 52 mm facilitates easy installation and compatibility with various cranksets. The slim design of the chainring contributes to weight reduction and enhances the overall performance of the e-bike. This product is finished in an elegant black, which is not only functional but also aesthetically pleasing.

  • Direct mount for easy installation
  • Optimized for 12-speed drivetrains
  • Slim design for weight reduction
  • Compatible with e-bike drive systems.

Key specifications

Cassette compatibility
11-speed
Chainring mount
Direct recording
Bolt circle
52 mm
Item number
49846509

General information

Manufacturer
KMC
Category
Chainrings
Manufacturer no.
2286712026
Release date
1.10.2024
Sales rank in Category Chainrings
22 of 5474

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal

Chainring properties

Bike area of use
Electric bike
Chainring mount
Direct recording
Number of teeth
38

Compatibility

Cassette compatibility
11-speed
Bolt circle
52 mm

Voluntary climate contribution

CO₂-Emission
Climate contribution

Package dimensions

Length
20.90 cm
Width
19.20 cm
Height
1.20 cm
Weight
285 g

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

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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.Shimano
    0.1 %
  • 1.Sram
    0.1 %
  • e*13
    Not enough data
  • Race Face
    Not enough data

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.Sram
    6.2 %
  • 2.Stronglight
    6.7 %
  • 3.Shimano
    6.9 %
  • 4.e*13
    9 %
Source: Digitec Galaxus