The bicycle brake cable transmits force from the brake lever to a rim brake or a mechanical disc brake. It runs inside the cable housing (sheath).
- Replace it if the strands are frayed, rusty or broken, or if the lever feels stiff.
- The cable end must match your brake lever (mountain or road).
- The excess length is cut off and the end is capped with a ferrule.
After replacement, adjust the tension and check how the brake works.
