Pardon the dirt/debri……😅
But I just noticed this black ring which is not flat and alternates around that crank.
If it matters, I have never crashed nor do I recall knocking that part of the bike.
by jmzyn
Pardon the dirt/debri……😅
But I just noticed this black ring which is not flat and alternates around that crank.
If it matters, I have never crashed nor do I recall knocking that part of the bike.
by jmzyn
2 Comments
Not sure what am I looking at.
Yes, normal. It’s a wave washer, used on the FSA cranksets and bottom brackets for preloading the bearings.