Bottom brackets

[midlife]

I'm not sure what lies under the press fit steel race, you are probably right in that there is the equivalent is a Comet square window!

OMAS made bottom brackets, crankset, headsets..... Under their own name. And we're subcontracted to make stuff for other companies.

Here is their titanium Big Sliding BB

Big Sliding chainset

Big Sliding headset (also available in red and gold lol)

 

[midlife]

They also did a titanium BB with cartridge bearings.

Plus hubs and all sorts of titanium and alloy replacement parts for campag steel oem items.

 

[woodbutcher]

They also did a titanium BB with cartridge bearings.

View attachment 445314

Plus hubs and all sorts of titanium and alloy replacement parts for campag steel oem items.

Its no good me pretending to understand even the half of everything but l really do appreciate the comments and explanations and the photographs are just great.....you know what they say about photographs !!