Hambini Racing T47i T47-86.5 Bottom Bracket Shimano Crankset (Trek)

(1 customer review)

£265.00

This bottom bracket is designed to interface a Shimano 24mm Hollowtech 2 Crankset with a bike frame that uses a T47 Bottom Bracket (86.5mm wide). This is often called Threadfit or T47i

2 in stock

SKU: T47-86-Shimano Category:

Description

This bottom bracket is designed to interface a Shimano 24mm Hollowtech 2 Crankset with a bike frame that uses a T47 Bottom Bracket (86.5mm wide). This is often called threadfit or T47i and a variant of this is used on Trek bikes.

  • T47 x 86.5 Threaded. 47×1.0mm
  • Will work with TREK T47i bikes, these have an 85.5mm wide shell
  • Drive side has a Left Hand Thread, Non Drive Side has a Right Handed Thread
  • Designed for Shimano Hollowtech 2 Axles (Sora, Tiagra, 105, Ultegra, Dura Ace)
  • The drive and non drive sides are aligned via an internal male/female sleeve
  • Top of the range 6806 SKF/NTN/FAG/NSK bearings fitted as standard
  • This bottom bracket has been designed to offer easy servicing, it is not a throw away item, it has been designed to allow easy changing of bearings which are a standard part
  • Non contacting Seals
  • Tool Requirements, these are shown on the drawing in the picture gallery
    • 52mm Outside Diameter
    • 12 Notches
    • 51.7mm PCD (Pitch Circle Diameter) R25.85mm
    • 3.5mm notch diameter
  • A suitable tool is available here

Additional information

Crankset Type

Shimano

Frame

T47

Manufacturer

Hambini

1 review for Hambini Racing T47i T47-86.5 Bottom Bracket Shimano Crankset (Trek)

  1. Robert McKee

    Great piece of hardware, I gave it to my custom frame builder and he was blown away by the quality and precision of the bottom bracket. I have two with BSA threading on my other bikes and they preform flawlessly

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Q & A

Question
Can this T47 bb for 86.5 shell replace the Threadfit from Colnago aka T45 threadfit? Michael Perez asked on 3 July 2021
Answer
No It can't. you'd need a specific T45 bottom bracket. These are made to order, use the contact button if you would like one. admin answered on 5 July 2021 store managerstore manager
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Question
Will you also release a SRAM Dub version of the T47 threadfit for TREK frames? Bastian asked on 10 May 2021
Answer
It is in the pipeline. admin answered on 10 May 2021 store managerstore manager
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