This pack contains a set of 4 seals and a syringe of KOGEL low
These are all the parts needed to perform a service once the bearings start showing sign of contamination.
We recommend a bearing service at least once per year, or sooner if you notice the bearings are getting crunchy or do not spin as smoothly as they used to.
This set will service any of our hybrid ceramic pulleys. Please download the service manual for the best practices in bearing service.