• 01743 537124
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  2. Parts
  3. Bottom Bracket
  4. Shimano Es300 Octalink Bottom Bracket
Shimano
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How to Buy

In-Store

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Select & Buy

Shimano Es300 Octalink Bottom Bracket 68/113MM
Shimano Es300 Octalink Bottom Bracket 68/113MM
MPN: BBES300B13

Out of stock

£29.99

Shimano Es300 Octalink Bottom Bracket 73/121MM
Shimano Es300 Octalink Bottom Bracket 73/121MM
MPN: BBES300C21

Out of stock

£29.99

Description

  • Splined bottom bracket for use with Shimano Octalink chainsets
  • Oversize BB spindle - large 22 mm diameter hollow cold forged chrome-moly pipe billet spindle reduces weight, increases strength and rigidity
  • Octalink splined axle/crank arm interface - results in more rigid crank assembly compared to square tapered spindle
  • Sealed cartridge assembly with oversize ball bearings - maintenance-free high efficiency rubber seals keep out dirt, mud and water
  • Cartridge design allows easy installation without adjustment

Specification

Miscellaneous
Model Year
Model Year
2018
Get in Touch

The Trailhead
20 Frankwell
SHREWSBURY
SY3 8JY

  • 01743 537124
About
Services

Cheers for stopping by - Keep the wheels spinning!

The Trailhead Bicycle Company Ltd is a company registered in England & Wales with company number 08282918.
Registered office: Emstrey House (North), Shrewsbury Business Park, Shrewsbury, Shropshire, SY2 6LG.
VAT number: GB 151190049.

©2025, The Trailhead Bicycle Company Ltd.

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