Parts 8.3 shimano
Product details
The bottom bracket is equipped with high-quality, sealed bearings that ensure smooth operation and high strength. The Shimano/Sram bottom bracket is compatible with a diameter of 24/24 mm or 22/24 mm (thanks to an adapter). It features sealed ring bearings. The bottom bracket provides smooth rotation and is very robust. It is compatible with Shimano crank axles with a diameter of 24/24 mm or Sram 22/24 mm. Additionally, it is compatible with PF30 type frames with an inner diameter of 46 mm and a width of 73 mm.
Axis diameter | 24 mm |
Frame compatibility | PF30 |
Box width | 73 mm |
Item number | 59554398 |
Manufacturer | Parts 8.3 |
Category | Bottom brackets |
Manufacturer no. | TK878EX |
Release date | 20.6.2025 |
Colour | Black |
Exact colour description | Black/Red |
Bottom bracket design | Pressed bearing shells |
Frame compatibility | PF30 |
Box width | 73 mm |
Axis diameter | 24 mm |
Axis length | 24 mm |
Country of origin | France |
CO₂-Emission | |
Climate contribution |
Axis length | 73 mm |
Axle diameter | 24 mm |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Bottom brackets» category have a defect within the first 24 months?
Source: Galaxus- Parts 8.3Not enough data
- 1.Shimano0,2 %
- 2.Sram0,3 %
Statutory 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: Galaxus- Parts 8.3Not 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: Galaxus- Parts 8.3Not enough data
- 1.Sram3,2 %
- 2.Shimano3,6 %