5. Adjusting the limit screws
The derailleur's range of movement can be
adjusted with the H and L screws.
The L screw can be used to adjust the
upper limit (on the side of the large
sprocket).
When you loosen the L screw, the chain is
positioned more towards the outside of the
large sprocket.
The H screw can be used to adjust the
lower limit (on the side of the small
sprocket).
When you loosen the H screw, the chain is
positioned more towards the outside of the
small sprocket.
These actions are carried out by a quarter turn. With each adjustment,
you should obtain a perfect alignment between the sprocket, the chain
and the pulley of the rear derailleur.
Largest sprocket
Guide roller
6. Cable tension adjustment
To adjust a gear change correctly, use the wheel on the rear derailleur
or the lever. This wheel allows you to adjust the tension of the derailleur
cable and to position the derailleur correctly according to the speed
selected.
Your bicycle is fitted with an external rear derailleur, the chain is
automatically tensioned.
Adjustment screw H
Adjustment screw L
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EN
Chain