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If it is a hydraulic brake, check regularly to see if any
oil leakage.
Clean the brake regularly.
Motor Maintenance
Do not try to disassemble the motor.
If there is any problems with the motor, contact Rattan
with a video.
Tire Maintenance
Check regularly to prevent air leak.
Check spokes regularly.
Derailleur Maintenance
Check the rear derailleur regularly to see if it changed
to every gear (contact us for the video about how to
adjust the shifter).
Check the rear derailleur guard to see whether it bent to
affect the derailleur or not.
Riding in Rainy Days
The ebike can not be used in rainy days.
