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Bicycle parts of your E-bike
Bicycle parts of your E-bike
Image 6.5
Image 6.4
Image 6.6
Image 6.1
6. Bicycle parts of your
Klever 25 km/h E-bike
This chapter explains function, maintenance, service and
operation of the conventional bicycle components which are
not part of the electric drive system. You will find additional
information in the accompanying manuals of the component
suppliers.
6.1 Saddle and handlebar adjustment
Fitting the frame size to your body can be done with
adjustment of saddle, stem and handlebar. Your dealer can
do this on the spot. In case you want to do the settings
for yourself or for another cyclist, the adjustment is briefly
described below:
Caution! All work described requires the expertise of a
bicycle mechanic and appropriate tools. Use a torque
wrench to tighten the bolts and never exceed the
maximum torque of the bolts. All necessary tooling and
information on the recommended torque can be found in
chapter 14. Technical Data.
Adjustment of the saddle height
You will find the optimal saddle height if you touch the pedal
with the heel of your stretched leg, when sitting on the saddle.
Without having to overstretch your leg and hip. Alternatively,
you bring the ball of your foot to the centre of the pedal. Your
knee should be slightly bent (image 6.1).
Loosen the seat clamp bolt with a 6 mm. Allen key (image 6.2)
and move the seat post with the saddle to its proper height.
Align the saddle with the frame using the saddle nose and the
bottom bracket or the frame tube as references. Fasten the
bolt of the seat clamp again and check the correct height of the
saddle. Repeat the process if necessary until you find the correct
saddle height.
The distance between saddle and handlebar (by pushing the
saddle forward or backward on its rails) and the saddle angle are
adjusted with the 2 saddle clamping bolts of the seat post and
a 5 mm. Allen key (image 6.2). Generally, the saddle should be
positioned horizontally.
Please note!Pay attention to the recommended torque
when tightening the various bolts (see chapter 14.
Technical Data).
Caution! The seat post may never be installed over the
minimum insertion m ark (image 6.3). Otherwise, the
post could possibly break during riding, which could lead
to injuries.
Handlebar adjustment
The handlebar can be adjusted to your personal preferences,
by changing the angle of the handlebar stem and the height
of the handlebar. Your Klever dealer will be happy to set the
handlebar to your liking. However, in case you intend to
adjust the handlebar by yourself, then proceed as follows:
• Loosen two big pivotal M6 bolts of the adjustable stem
with a 5 mm. Allen key and adjust the angle of the stem
(image 6.4).
• With the angle adjustment you can move the handlebar
towards the rider as well as further away from the rider.
Once you find the proper position of the handlebar, tighten
the M6 bolts with the correct torque.
• After adjusting the stem, you may have to adjust the
position of the handlebar too. Loosen the 4 M5 bolts on the
front of the head of the stem (image 6.5).
• Please note that the adjustment of the angle of the
handlebar may have altered the position of the brake
levers, the display and the shifter too. If necessary, you can
adjust the position of these components as well. Loosen
the Allen key bolts and screws of the display, brake levers
and shifter. Turn display, brake levers and shifter into the
correct position. And keep in mind that your hands should
be resting on the handlebar in a relaxed way and should
not be forced into an unnatural position (image 6.6). Finally
tighten the Allen key bolts with the correct torque.
• You may have to repeat these steps a couple of times in
order to find the most convenient position according to
your liking and needs.
Caution! Please check whether the handlebar is correctly
tightened. You should not be able to twist the handlebar
while putting full force on the grips.
Image 6.2
Image 6.3
saddle clamping
bolts
seat post clamp
Minimum
inserting
mark
