THM Clavicula M3 - Bottom Bracket Installation (BB30;PressFit;BBright)

15
Clavicula M³
Assembly
BB30/PressFit 30/BBright™ PressFit
When dealing with BB30, PressFit 30 and BBright™
PressFit bottom brackets, the bearing cup with internal
thread (2) or (4) is always located to the right, while
the bearing cup with external thread (3) or (5) is
always located to the left.
–seeBottom bracket, page 9.
 Fit the correct number of spacers to the bearing
cup (2).
 Insert the bearing cup (2) or (4) by hand as far as
possible into the right-hand side of the bottom
bracket housing.
 Fit the correct number of spacers to the bearing
cup (3).
 Screw the bearing cup (3) or (5) by hand as far as
possible into the right-hand bearing cup using a
clockwise rotation.
 Make sure that both bearing cups are located cen-
trally in front of the bottom bracket housing.
(fig. 4, 5)
 Tighten the bearing cup (3) or (4) using a tightening
torque of 40N·m (354lbf·in).
 This torque corresponds to a manual force of
approx. 20kg (44lb) at the end of the THM bottom
bracket tool.
(fig. 6)
3 2
4
5 4
5
20 kg
(44 lb)
40 N·m (354 lbf·in)
6