Bulls 22-15-1054, Руководство пользователя, Страница: 93 / 321

MY22B01 - 22_1.0_27.08.2021
92
Operation
6.5.4.4 Adjusting the eightpins seat post
saddle height
1 Press the seat post operating lever on the
handlebars.
 The seat post’s internal hydraulic gas pressure
spring is fully extended.
Figure 94: Extending the hydraulic gas pressure spring
2 Push the seat post height adjustment operating
lever forwards.
 Height adjustment is now open.
3 Adjust the seat height roughly by pressing
upwards or downwards and using the seat
height formula:
Seat height (
SH ) = inner leg length ( I ) × 0.9
 The required seat height is reached.
Figure 95: Setting the seat post height
4 Press the height adjustment operating lever
backwards.
 If the operating lever should stick, pull the
saddle 1-2 mm upwards or move it downwards
1-2 mm. This will allow the height adjustment
toothing to mesh together again.
Figure 96: Tightening the seat post axle
6.5.4.5 Adjusting the saddle position
The saddle can be shifted on the saddle frame.
The right horizontal position ensures an optimal
leverage position for legs. This prevents knee
pain and painful incorrect pelvis positions. If you
have displaced the saddle more than 10 mm, you
need to adjust the saddle height again since both
settings affect one another.

The saddle setting must only be made when the
bicycle is stationary.

To set the saddle position, either:
• Push the pedelec near to a wall, so that the rider
can lean on the wall to support themselves or
• Ask another person to hold the pedelec.

Move the saddle within its permitted
displacement range only (marked on the saddle
stay).
1 Climb onto the pedelec.
2 Place the pedals into the vertical position with
your feet.
 The rider has adopted the optimal saddle
position if the perpendicular linefrom the
kneecap runs through the pedal axle.
 If the perpendicular line crosses behind the
pedal, bring the saddle further forward.
 If the perpendicular line crosses in front of the
pedal, bring the saddle further back.
Figure 97: Knee cap perpendicular line
Notice
The height adjustment operation lever must be
placed in blocked mode, in the rear position on
the limit stop, while riding.
90°