THM Clavicula M3, Instruction Book

Page: 26 / 32

26
Clavicula M³
Maintenance
Dismantling the bottom bracket
BB30/PressFit 30
When dealing with BB30, PressFit 30 and BBright™
PressFit bottom brackets the bearing cup with internal
thread
(1) or (3) is always located to the right, while
the bearing cup with external thread (2) or (4) is al-
ways located to the left.
(fig. 2, 3)
 Loosen the bearing cup (2) or (3) using an anti-
clockwise rotation until there is a gap of approx. 8
mm between the bearing cup and bottom bracket
housing.
(fig. 4, 5)
2 1
2
4 3
3
8 mm
2
4
8 mm
3
5