Raleigh Record Sprint Bottom Bracket? modern enclosed replacement available?

[jaguargod2000]

Hi, Can anyone tell me the make and model and size of thread of a suitable replacement more modern sealed BB for my 1986 (i believe) Raleigh Record Sprint with Black(not gold) 2 speed crankset?. Frame number: Y03 8YP 58

 

[grey-beard]

I have an identical frame that is currently built as a single speed ebike commuter! Sorry! As for the BB, I used one I had taken out of an old Kona mountain bike, so the shell was a standard 68mm, if you pop the cranks off and measure the length of the axle that's all the info you need. 68 x axle length. Tange make some nice ones.

 

[jaguargod2000]

thanks! 68mm and axle length is all the info I need I'll check out the Tange range. Cheers @grey-beard

 

[Nob]

Check out Tifosi & Token for budget BB’s as they come in various lengths also & are pretty good quality units for the price.