Campagnolo UT BB replacement regular version bearings and seals.
OEM on Campagnolo Chorus UT cranksets.
The bearings are stainless steel and the races are also made from stainless steel. Kit includes 2 bearings and 2 seals. Regular and correct service maintenance can improve product longevity.
This bearing kit will fit all Campagnolo Ultra-Torque (UT) version cranksets.
Campagnolo part: FC-RE012