Hambini Racing T47-68 Bottom Bracket Shimano Crankset

(3 customer reviews)

£265.00 (£318.00 inc VAT)

This bottom bracket is designed to interface a Shimano 24mm Hollowtech 2 Crankset with a bike frame that uses a T47 Bottom Bracket (68mm wide). This is often called threadfit.

1 in stock

SKU: T47-68-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 (68mm wide). This is often called threadfit.

  • T47 x 68 Threaded. 47×1.0mm
  • 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
  • Over 50% larger tool engagement area than other T47 bottom brackets, there is much less chance of seizure and stripping with this unit
  • 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
    • 10.25mm depth if using a socket type tool

This bottom bracket is extremely popular for custom frame builds (titanium, steel and aluminum)

Additional information

Crankset Type

Shimano

Frame

T47

Manufacturer

Hambini

3 reviews for Hambini Racing T47-68 Bottom Bracket Shimano Crankset

  1. Mile5

    Excellent product, after sales and support even before I bought it. It’s so much easier when you can talk to the guy that made it and not someone who doesn’t give a rat’s ass in CS. I got the local bike shop to install it and wasted $50 doing so. I could have done this myself it’s tooo easy. On the bike and it’s a dream. The internal sleeve does a job to line everything up. Put the crank in and away you go. Extremely well made, this is not a bike part, it’s a work of art. My mechanic said this was the best bottom bracket he had ever seen.

  2. J Watson

    Installed on my custom T47 frame. I have not had any issues. Very well engineered and the customer service is excellent. It might seem expensive but you will not regret it.

  3. JP Smith

    Fantastic. Went straight in to my Enigma frame and paired it up with DA, it spins like crazy. The rigid center sleeve was a genius idea. I see this has come over from the BSA. I would buy another without a thought. Great Job Hambini

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