Insert the axle crank through the bottom bracket up
to its stop.
(fig. 17)
Thoroughly degrease the axle and crank multi-tooth
segment.
Insert the spacer ring onto the axle.
Road: 2.5mm
MTB: 9.7mm
(fig. 18)
Fit the left-hand crank to the multi-tooth segment of
the axle.
Make sure the left and right-hand crank are seated
correctly!
Press the cranks together by hand up to the limit
stop.
Both cranks abut against the inner rings of the
bearings.
(fig. 19)
Check the clearance between the cranks and the
chainstays of the frame.
Minimum crank to chainstay clearance: 3mm