Black Bearing Ceramic bottom bracket

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BrandMore from Black Bearing
Delivered between Mon, 29.6. and Wed, 1.7.
Supplied by
free shipping

Colour2

Product details

The ceramic bottom bracket housing from Black Bearing is a top choice for cyclists who value performance and durability. Made from high-quality ceramic, this bottom bracket offers a significant weight reduction compared to traditional steel bearings. The special ceramic construction ensures considerably lower friction, leading to more efficient power transfer. Additionally, the bottom bracket housing is particularly resistant to water, dirt, and dust, ensuring smooth operation under various conditions. The durability and low wear of the ceramic bearings help maintain consistent performance over a long period. Installing the bottom bracket housing is straightforward and quick, allowing you to quickly benefit from its advantages. In summary, the ceramic bottom bracket housing from Black Bearing is the ideal choice for anyone looking to elevate their cycling experience to a new level.

  • Made from high-quality ceramic for reduced friction
  • Resistant to water, dirt, and dust
  • Durable and wear-resistant for long-term performance
  • Easy and quick installation for immediate use.

Key specifications

Axis diameter
30 mm

General information

Item number
59474452
Manufacturer
Black Bearing
Category
Bottom brackets
Manufacturer No.
BB-46-79-30-C
Release date
20.6.2025

Colour

Colour
Black
Exact colour description
Black

Bottom Bracket Features

Bottom bracket design
Pressed bearing shells

Mounting

Axis diameter
30 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
0.46 kg
Climate contribution
CHF 0.11

Product dimensions

Axle diameter
30 mm

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

Source: Digitec Galaxus
  • Black Bearing
    Not enough data
  • 1.Sram
    0.3 %
  • 2.Shimano
    0.5 %

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
  • Black Bearing
    Not enough data
  • 1.Shimano
    0 days
  • Sram
    Not enough data

Return rate

How often is a product of this brand in the «Bottom brackets» category returned?

Source: Digitec Galaxus
  • Black Bearing
    Not enough data
  • 1.Shimano
    4 %
  • 2.Sram
    4.2 %
Source: Digitec Galaxus