Operation Manual

CycleDerailleur shifting system
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If your cycle model is equipped with a twist-grip control:
x Twist-grip controls are generally marked with numbers for the individual gears.
Turn the twist-grip control in the relevant direction to shift up or down
(see “Illustr.: Twist-grip control”).
6.3.3 Electronic derailleur shifting system
An electronic derailleur shifting system requires dedicated button controls on the
handlebars. The shifter buttons can be pressed in quick succession. The shifting system
registers how many times they have been pressed, then moves the chain quickly and
precisely. The shifting system automatically prevents an excessively crossed chain line.
6.3.4 Derailleur/hub shifting system (Dual Drive)
x If your cycle is equipped with a combined derailleur/hub shifting system, read the
“Hub shifting systems / Operation / Derailleur/hub shifting system (Dual Drive)”
chapter as well.
6.3.5 Operating the shift levers on a racing bike
Racing bikes with curved handlebars generally have racing shift/brake levers installed,
where the shifters are integrated into the brake lever. Depending on the model of the
gear shifting system, gears may be shifted by moving the brake lever or by operating
shift levers. On straight handlebars, the shift levers are located underneath the
handlebars as with other types of cycle; see the “Derailleur shifting system” chapter.
Ask your dealer how the shift levers are operated. Keep off the road while
you practice shifting gears to familiarise yourself with how the shift levers
function.