Shimano Bottom bracket BB-ES300 OCTALINK BSA 73 mm / 126 mm for E-type FD
More than 10 pieces in stock at supplier
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Product details
The Shimano BB-ES300 Octalink BSA bottom bracket is a high-quality component specifically designed for plate derailleurs. It offers efficient power transfer and is both stiff and lightweight, optimizing performance while cycling. The robust construction with reinforced ribs ensures high durability and reliability, while the screwed bearing cups allow for easy installation. This bottom bracket is ideal for cyclists who value quality and efficiency.
- Compatible with BSA frames and Octalink axles
- Robust construction with reinforced ribs for increased durability
- Efficient power transfer through a stiff and lightweight design
- Easy and precise installation thanks to screwed bearing cups.
Frame compatibility | BSA |
Axis compatibility | Octalink |
Box width | 73 mm |
Item number | 30132086 |
Manufacturer | Shimano |
Category | Bottom brackets |
Release date | 25.4.2023 |
External links |
Colour | Black |
Exact colour description | Universal |
Bottom bracket design | Bolted bearing shells |
Frame compatibility | BSA |
Axis compatibility | Octalink |
Box width | 73 mm |
Axis length | 126 mm |
Country of origin | Indonesia |
CO₂ emissions | 3,35 kg |
Climate contribution | EUR 0,12 |
Axis length | 126 mm |
Product Safety |
Length | 15.50 cm |
Width | 5.50 cm |
Height | 4.50 cm |
Weight | 320 g |
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- 1.Sram0,3 %
- 2.Shimano0,4 %
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- 1.Shimano0 days
- SramNot enough data
Return rate
How often is a product of this brand in the «Bottom brackets» category returned?
Source: Galaxus- 1.Shimano4 %
- 1.Sram4 %

