r/bikemaintenance

Hey all . Was goi g to use this to re-grease head tube bearings and such , was curious if it’s ok with carbon frame ? Thanks

This is on the right side. It seems to be impacting my braking. I would like to bring it to a shop, but the turn around time right now to get it serviced is absurd (I’ve called around).
How difficult of a fix will this be? Is this something someone relatively new to bike mechanics can do?