Operation Manual

34 I General User Manual
CHAIN POSITION INDICATION
TRIMMING
LEVER OPERATION FRONT DERAILLEUR MOVEMENT
large chainring
smaller
sprockets
Chain in contact with
outer chain guide plate
Lever
a
Click-in
position
(contact)
Trimming
before trimming aer trimming
Front derailleur movement
Outer
chain guide plate
Chain
Middle chainring
Smaller
sprockets
Small chainring
Smaller
sprockets
Large chainring
Larger
sprockets
Chain in contact with in-
ner chain guide plate
Lever
b
Click-in
position
(contact)
Trimming
before trimming aer trimming
Front derailleur movement
Inner
chain guide plate
Chain
Middle chainring
Larger
sprockets
Small chainring
Larger
sprockets