CYCLUS TOOLS brake disc tester for checking the wear margin. Quick and simple wear margin check. Suitable for brake discs from many manufacturers. Adjustable wear limit (MIN TH). Possibility of testing with the brake disc mounted. No manual contact with the brake disc. Display with 0.1 mm increments. Material: stainless steel. Includes practical leatherette case.

With the CYCLUS TOOLS brake disc tester, cyclists and mechanics can quickly and easily determine when it is time to replace the brake disc. This is important to avoid unexpected braking problems and ensures that the bike brakes safely and reliably at all times. Regular checks with this tester ensure that the brake disc is in perfect condition and that its service life is maximized.

Each brake disc has a wear limit specified by the manufacturer (MIN TH = minimum thickness). This value must not be exceeded, otherwise braking performance is compromised and the cyclist's safety is put at risk. Most brake discs are marked by the manufacturer with the wear limit. Example: Shimano Min th = 1.5.

Operation

The brake disc to be tested must be clean to avoid affecting the test result. Set the tester to the wear limit specified by the manufacturer (MIN TH). Then use the locking wheel. Now place the measuring probes of the tester on the braking surface. Ensure that the brake disc is approximately at a right angle to the brake disc. Do not test near holes or slots. Press the button all the way down and read the wear margin on the scale. Check in different positions to ensure the accuracy of the test result. The tester shows how much wear margin your brake disc has (displayed in 0.1 mm). The ''STOP'' position indicates that the brake disc must be replaced.

Important note

Brake disc manufacturers specify a wear level (MIN TH) that must not be exceeded at any point. If the minimum thickness is exceeded, the braking function and therefore safety are no longer guaranteed. New brake pads can only be installed if the minimum thickness is not exceeded.