What is a bicycle brake cable made from?

A bicycle brake cable is typically made from stainless steel. Stainless steel is a type of steel that is resistant to corrosion and rust, making it ideal for use in outdoor environments. It is also strong and durable, which is important for a component that is responsible for stopping the bike. The outer casing of the cable is usually made from plastic or rubber, which helps to protect the inner cable from damage.