My new breaks came with those snap rings. I never saw them installed on any of my other bikes with Shimano break calipers. Do you really need them? by casually_biking Bicycling Bike Bike Repair Biking Cycling Repair
October 10, 2024My R3 hardcases keep seeping. They hold air for the whole ride and a day usually and don’t go flat. WWYD?
2 Comments
No, they’re only used as a safeguard
I don’t personally use them.