GT Tempest 99/00 Bottom Bracket
bisiklet yariscisi
Posts: 30
I've just removed the BB from the above mentioned bike. Having removed it I was expecting to find a serial number or a size telling me exactly what it was - nothing! How do I ascertain what part/size it is without taking it to my LBS?
Cheers.
Cheers.
0
Posts
the frame shell width and the axle length.
Parktools :?:SheldonBrown
Many thanks, nicklouse.
A 68mm/110mm UN54 now on order.