Widge
Baldy Go
Ok, took off the plastic clear window, unscrewed the little screw, twisted the shifter which popped loose the plastic surrounding the red needle.
To move the plastic surround clear I had to loosen off the cable at the derrailier.
The vibrating buzzing culprit is a metal large washer thingy right on the forward edge.
It seems to serve no clear purpose, although I'm guessing it must do , so rather than glueing it I've just taken it out. It wasn't doing anything. V loose.
View attachment 24435
The above pic shows the washer sitting in place. Washer isn't really an appropriate description.
View attachment 24436
Here I've removed the washer.
I'll go out for a ride tomorrow. Im hopeful that this problem is now resolved.
So - how was it, stu? Has the buzz disappeared? Did your shifter fall apart without the mysterious 'washer'?
Do Tell?