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Hambini Racing Italian Bottom Bracket 30mm Long Axle

£287.00 Ex. VAT

This bottom bracket is designed to interface a 30mm Long axle (minimum 90.5m DBCA) Crankset with a bike frame that uses an Italian Bottom Bracket.

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SKU: Italian-30mm Category:

Description

This bottom bracket is designed to interface a 30mm Long axle (minimum 90.5m DBCA) Crankset with a bike frame that uses an Italian Bottom Bracket.

  • Italian threaded 70mm (-0/+1mm) Threaded (36mm x 24TPI, some references quote this as 36mm x 1.0mm)
  • Drive side has a Right Hand Thread, Non Drive Side has a Right Handed Thread
  • 30mm Long Axle (90.5mm+ DBCA) compatible. Explanation of DBCA is available here
  • 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
  • Non contacting Seals
  • The fitting tool is available here

It is extremely important to ensure this bottom bracket is fitted correctly. Fitting instructions are here

Additional information

Crankset Type

Frame

Manufacturer

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Q & A

Hi Hambini, A follow-up question on something you mentioned in one of your videos when fixing a BB - Would you recommend, from engineering and practical point of view, a setup with an Italian BB (on a Pinarello frame) and 30mm axle for crankset (Rotor)? Or it’s better to stick to 24mm axles? Thank you. Petru Jucovschi asked on April 4, 2023

From a cost and ease of installation view, 24mm is cheaper and easier to install. 30mm is a bit more fiddly

 admin answered on April 4, 2023 store manager
(0) (0)
Hi Hambini, Do I understand correctly that this BB works with 30mm axle, like those from Rotor? Thank you in advance. Petru Jucovschi asked on April 2, 2023

That is correct. The DBCA needs to be 90.5mm

 admin answered on April 2, 2023 store manager
(1) (0)

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