Bicycle brake system is an important part to ensure the safety of riding, which can control the speed of the vehicle in use, so as to avoid the occurrence of accidents such as collisions. The components of a bicycle brake system are described below.

Handlebar: The handlebar is the operating device of the brake system, and the rider realizes the brake operation through the handlebar. The handlebar is generally installed on the front of the vehicle and controls the brake system by pressing the handlebar.

Brake lever: The brake lever is a device that connects the handlebar and the brake, and plays the role of transmitting brake instructions. Brake lever material is generally metal, with a certain degree of elasticity, can transfer the pressure of the hand to the brake, so as to achieve the brake function.

Brake: The brake is the core component of the bicycle brake system, including the front brake and the rear brake. The brake is generally composed of brake clamps, brake leather rings, etc. The rider operates through the handlebars, and the brake command transmitted by the brake lever is finally generated by the brake.

Brake clamp: The brake clamp is a part of the brake, usually made of metal material, the shape of C. Brake calipers clamp the reducer part of the wheel through the brake skin ring to produce resistance and thus realize the braking function. Brake clamps are usually attached to the bicycle frame.

Brake apron: Brake apron, also known as brake pads, is a key component in the bicycle brake system. Brake ring is generally made of rubber material, with good elasticity and wear resistance. When the brake applies force, the brake ring makes contact with the wheel, generating braking force through friction.

Brake wire: The brake wire is a hose that connects the handlebar to the brake clamp and is used to transmit the brake command. Brake wire is generally made of wire or steel wire, with a certain strength and corrosion resistance. The brake line is responsible for transmitting the rider's braking instructions to the brake, thus achieving the braking function.

Brake sleeve: Brake sleeve is used to protect the brake line of the outer pipe, generally made of rubber material. The brake sleeve can reduce the wear of the brake line, but also play a role in isolating air, moisture and dust and other impurities, to protect the normal operation of the brake system.

Brake cable: The brake cable is a component that connects the brake lever and the brake device and is used to conduct the brake command. Brake cable is generally made of wire or wire rope, with high strength and durability. The brake cable can transmit the brake command on the handlebar to the brake, so as to realize the brake function.

Brake pads: Brake pads, also known as brake shoes, are located between the brake and the wheel and play a braking role. Brake pads are generally made of rubber or plastic and have a high coefficient of friction and wear resistance. When the brake applies force, the brake pad is in contact with the wheel, which creates friction and implements the braking function.

Rim: The rim is a part of the wheel and a key component of the brake system. The rim is generally made of metal and has a certain strength and rigidity. When the brake applies force, the brake pad contacts the rim and generates braking force through friction, thus achieving the braking function.

In general, the components of the bicycle brake system include handlebars, brake levers, brakes, brake calipers, brake leather rings, brake wires, brake tubes, brake cables, brake pads and rims. These components cooperate with each other to realize the brake function of the bicycle and ensure the safety of riding.