Cable Disc Brakes Adjustment

First of all assess your disc brake system and determine the disc brake style.

Cable disc brakes adjustment.

You ll get mechanical disc brakes or hydraulic disc brakes. A hydraulic brake replaces a cable with hydraulic lines and adds a master cylinder at the lever. At the front wheel pass a 5 mm allen wrench through the spokes and into the inner brake pad adjustment dial. In addition the flexible cable housings that protect your brake cables can break corrode clog up or fray over time.

Adjust the rear inner brake pad if needed. Mechanical disc brakes are a disc brake that uses a cable to pull the pistons together. If the brake cable is still too loose you ll need to adjust it on the caliper. After you loosen the barrel adjuster pull the brake lever to see if it fixed the problem.

Loosening the barrel adjuster will actually slightly tighten the brake cable. Disc brakes regardless of the style of bike come in 2 main varieties. 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. Now before adjusting the brakes you need to tighten the cables on your wheels.

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. For bikes with a geared hub motor. Turn the tool clockwise 1 2 clicks to decrease the space between the inner pad and the brake rotor. Adjust the inner brake pad on the front wheel if needed.

A mechanical disc brake is made up a brake lever a caliper a cable connecting the two and a rotor. Turn the wheel clockwise to move the brake pad closer to the rotor and counterclockwise to move it farther away from the rotor. 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. If your bicycle has mechanical disc brakes they are easy to adjust and you can adjust them using th.

How to set up mechanical disc brakes. 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. If cables are going through then it s a mechanical system and if there are no cables then it is a hydraulic system. When this happens the extra slack in the system can cause a slow response when you squeeze the brake levers.

Loosen the barrel adjuster attached to the loose brake cable by turning it counterclockwise. And don t touch the rotor s edge because it is sharp. Here is how to adjust mechanical disc brakes on a bike.