The following steps are required to properly install the bicycle brake system:

Prepare tools and materials: The tools required to install the bicycle brake system include wrenches, torque wrenches, Allen wrenches, brake wire pliers, brake casing pliers, etc. The materials required are brake systems, brake lines, brake jackets and brake pads.

Install brake handle: Attach the brake handle to the bicycle handlebars. Depending on the model of the bike and the brand of the brake system, attach the brake handle to the handlebar with a wrench or Allen wrench.

Install brake lines and cover: First, locate the location of the brake lines and cover on the bike frame, usually between the upper tube and the lower tube. Then, use the brake line pliers to guide the brake line through the brake jacket between the brake handle and the brake pads.

Adjust brake line tension: Press and hold the brake handle, pull the brake line, adjust the brake line tension. Brake lines should have a certain degree of tension, but should not be too tight or too loose.

Install brake pads: Depending on the model of the bike and the type of brake system, secure the brake pads to the brake pad holder. Use a torque wrench to properly tighten the setting screws to ensure that the brake pads are securely installed on the brake pad bracket.

Adjust the clearance between brake pads and brake wheel: Use brake sleeve pliers to adjust the clearance between brake pads and brake wheel. The gap between the brake pads and the brake wheel should be moderate, so that the brake pads can correctly contact the wheel hub and brake effectively.

Check the working effect of the brake system: After installing the brake system, conduct a comprehensive functional check. Pull the brake handle and observe the motion of the brake pad and the stopping effect of the brake wheel. If any problem or abnormal situation is found, adjust and repair the brake system in time.

Regular maintenance and maintenance: When using a bike, the brake system is subject to wear and dirt. Therefore, regularly clean and lubricate the brake system, check whether the brake lines and clothing covers are worn, and whether the brake pads are seriously worn. Regular maintenance and maintenance of the brake system to ensure the stability and reliability of the brake system.

The above are the basic steps to install a bicycle brake system, but because of the differences between different bicycles and different brake systems, it is recommended to consult the relevant user manual and installation guide before installation, and follow the specific steps and requirements. If you are not familiar with the installation and adjustment of the brake system, it is recommended to consult a professional bicycle repair personnel or shop.