BBB E-BikeGear

42
Delivered between Thu, 18.6. and Tue, 23.6.
Supplied by
free shipping

Product details

E-Bikegear Narrowwide

  • Compatible with Bosch (Gen. 3 and Gen. 4), Shimano Steps, and other e-bike systems in combination with a chainring BCD of 104 mm
  • Compatible with 9 to 12-speed chains
  • Made from hardened steel for extra long durability
  • Chainring screws are not included (use the recommended BCR-60)

Narrow wide profile.

Key specifications

Cassette compatibility
10-speed11-speed12-speed9-speed
Bolt circle
104 mm

General information

Item number
69023098
Manufacturer
BBB
Category
Chainrings
Manufacturer No.
BCR-76E-NOIR
Release date
1.4.2026

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Steel

Chainring properties

Bike area of use
Electric bike
Number of teeth
42

Compatibility

Cassette compatibility
10-speed11-speed12-speed9-speed
Bolt circle
104 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
2.54 kg
Climate contribution
CHF 0.11

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
  • BBB
    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
  • BBB
    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
  • BBB
    Not enough data
  • 1.Stronglight
    5.9 %
  • 2.Shimano
    6.9 %
  • 3.e*13
    7.6 %
  • 4.Sram
    8.2 %
Source: Digitec Galaxus