4. Adjusting the gear changing system
Your bike has several manually interchangeable gears using a
Shimano Thumb Shifter system with a rear derailleur.
Alternately use the lever or button to make the desired change. The
higher the indicator, the more difficult it will be to pedal and vice versa.
Attention, never pedal backwards during the gear change and never
force the control lever.
For optimal use of the system, it is recommended that you do not
change gear when you are pedalling hard.
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
Button
(1 to 7)
63
Lever
(7 to 1)
EN
Chain