Cable Disc Brakes Adjustment

Mechanical disc brakes use cables and housings just like rim brakes.

Cable disc brakes adjustment.

Turn the wheel clockwise to move the brake pad closer to the rotor and counterclockwise to move it farther away from the rotor. In addition the flexible cable housings that protect your brake cables can break corrode clog up or fray over time. Cables can fray rust and or weaken over time. Now before adjusting the brakes you need to tighten the cables on your wheels.

If cables are going through then it s a mechanical system and if there are no cables then it is a hydraulic system. Loosen the barrel adjuster attached to the loose brake cable by turning it counterclockwise. At the front wheel pass a 5 mm allen wrench through the spokes and into the inner brake pad adjustment dial. When this happens the extra slack in the system can cause a slow response when you squeeze the brake levers.

You ll get mechanical disc brakes or hydraulic disc brakes. Disc brakes regardless of the style of bike come in 2 main varieties. And don t touch the rotor s edge because it is sharp. Loosening the barrel adjuster will actually slightly tighten the brake cable.

Most bikes with mechanical disc brakes have a 1 inch 2 5 cm wide plastic dial on the side of the caliper right next to the wheel s spokes. Twist the adjustment dial on the side of the caliper to adjust the brakes. A hydraulic brake replaces a cable with hydraulic lines and adds a master cylinder at the lever. How to set up mechanical disc brakes.

If the brake cable is still too loose you ll need to adjust it on the caliper. Mechanical disc brakes rely on a cable and thus are susceptible to the same braking issues as rim brakes namely the build up of friction in the cable happening gradually over time. See the new updated video here https youtu be ccf11y3mgpc if your bike s brakes are too slack or too tight then they ll need some attention. After you loosen the barrel adjuster pull the brake lever to see if it fixed the problem.

Here is how to adjust mechanical disc brakes on a bike. First of all assess your disc brake system and determine the disc brake style. A mechanical disc brake is made up a brake lever a caliper a cable connecting the two and a rotor. If your bicycle has mechanical disc brakes they are easy to adjust and you can adjust them using th.

For bikes with a geared hub motor. In order to gain a proper understanding of disc brake setup we need to have a full familiarity of the parts which comprise a disc brake. Adjust the inner brake pad on the front wheel if needed.