650 : rear brake makes audible click when easing off.
After getting everything ready to rock this spring, I noticed an oddity.
I am getting a single audible click/pop sound frequently when I ease off the rear brake, particularly at low speeds. Weirdly, it seems to be coming from the left side of the bike, but I haven't been out enough this year to clearly determine if this is the case. Brake feels plenty strong, bike is otherwise well maintained. Is this just something being cranky/sticky?
Side note : after 5 hard Illinois winters, the stock battery finally gave up the ghost this year. It lived through about 3 starts after battery-tending, but alas, I was forced to pop in a new one.
Side side note : dang it's cold this spring