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11. Maintenance
Inflate the Tire
Adjust the Disc Brake
Check the tire pressure every month, and inflate the tires if the pressure is too low. The recommended tire
pressure is 34-38 psi.
1 Remove the tire valve cap, and connect the pump and the valve securely together.
2. Inflate the tire.
3. Remove the pump and install the tire valve cap.
WARNING!
Tire removal is very complicated. Please do not remove the tire by yourself. Improper operation may
Tool: 5 mm hex key (the tool needs to be prepared by the user).
cable to make the cable tight.
Note: If the brake is too tight, use the tool to loosen the screw by turning it counterclockwise, pull the disc brake rocker
arm outwards, and then tighten the screw. If the brake is too loose, use the tool to loosen the screw by turning it
counterclockwise, push the disc brake rocker arm forwards, and then tighten the screw.