Originally Posted by
dsaul
It's been a while since I had a Shimano shifter, but I think the shifter paddle will still move after it runs out of clicks. If it doesn't click, you are in the lowest gear position on the shifter.
Yes, you are correct about that. At least with what I've experienced.
Also a good reason to hold on to the bare cable as you click the paddles to know how the cable reacts to each click. Sometimes even after having reached it's limit it might feel like it's giving a click still.