Author Topic: In need of a T45 BB  (Read 2847 times)

crazyravr

In need of a T45 BB
« on: June 24, 2026, 08:54:00 AM »
Seems like no one on Ali makes this type?
T45 or Threadfit 82.5

Or should I just get the threaded sleeves and deal with a press fit BB ?
« Last Edit: June 24, 2026, 09:06:47 AM by crazyravr »

00Garza

Re: In need of a T45 BB
« Reply #1 on: June 24, 2026, 11:21:22 AM »
Didn't even know T45 is a thing? Yet another proprietary "standard"?

Something that niche you might be better off with western brands. Ali bb's seem like a crap shoot anyway. I stick to shimano when possible.

Nopileus

Re: In need of a T45 BB
« Reply #2 on: June 24, 2026, 04:06:45 PM »
Didn't even know T45 is a thing? Yet another proprietary "standard"?

Colnago specific, same idea as T47 but slightly smaller diameter and different width.

Bikone is the only brand that comes to mind offering a reasonably priced option. (not cheap but not ceramicspeed silly either)

Uberflo

Re: In need of a T45 BB
« Reply #3 on: June 25, 2026, 02:29:02 AM »
Tripeak also offers T45: https://tripeakbearing.com/product.php?sn=206&pl=Bottom%20Bracket
Starts from 60 EUR in EU with Steel Bearings

crazyravr

Re: In need of a T45 BB
« Reply #4 on: June 25, 2026, 08:56:43 AM »
Thanx guys!!!!

The Tripeak is not available but the Bikeone looks very very good.