Black Bearing 41-86/92-30 - B5
Product details
The Black Bearing Bottom Bracket 41-86/92-30 - B5 features an innovative design with machined aluminum shells that are screwed together. This construction ensures precise alignment of the housing, leading to a significant reduction in creaking noises. Additionally, it enhances the smoothness and overall performance of the bottom bracket, providing a more enjoyable riding experience. The durability of the bearings is also increased by this design, allowing users to benefit from a longer lifespan. Furthermore, the thoughtful design makes it easier to replace the bearings. The bottom bracket comes with a mounting tool, simplifying the installation process.
- Machined aluminum shells for precise alignment
- Reduces creaking noises during use
- Improved smoothness and performance
- Longer lifespan of the bearings.
Axis diameter | 30 mm |
Item number | 59504919 |
Manufacturer | Black Bearing |
Category | Bottom brackets |
Manufacturer No. | BB-BB-41-86/92-30-B5 |
Release date | 20.6.2025 |
Colour | Black, Silver |
Exact colour description | Black, Silver |
Bottom bracket design | Bolted bearing shells |
Axis diameter | 30 mm |
Country of origin | France |
CO₂ emissions | 0.46 kg |
Climate contribution | CHF 0.11 |
Axle diameter | 30 mm |
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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 BearingNot enough data
- 1.Sram0.3 %
- 2.Shimano0.5 %
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 BearingNot enough data
- 1.Shimano0 days
- SramNot enough data
Return rate
How often is a product of this brand in the «Bottom brackets» category returned?
Source: Digitec Galaxus- Black BearingNot enough data
- 1.Shimano3.9 %
- 2.Sram4.4 %