:agree: I'd say those pads are getting pretty close to worn so badly that you might also need new discs!! :shocked:
Worth bearing in mind that the pad material is very much involved in keeping the brakes cool enough to work properly, so once the pad thickness gets down to as little as 3mm gap left
ANYWHERE between the pad backing metal & the disc metal, or less than 3mm of pad material thickness itself, then it's time to replace those pads!! :lecturef_smilie:
Sure, you might get away with wearing them down a little more/less thickness, saaay, down to 2mm thickness or so, but if you do they very likely won't resist brake fade anywhere near as well as they should; so that possibly as few as 2 reasonably firm brake applications within a few minutes could see brakes with pads worn that much rapidly over-heating &/or just
NOT WORKING anywhere near as well as they should when you
REALLY need them to!! :yikes:
And besides, since you need to be absolutely sure that the pads have worn evenly, which is quite difficult to do without removing them, especially once they get worn down that much! What looks like saayyy 1 or more mm of pad thickness remaining where you can see it could well be scraping pad backing metal on disc metal further in or on a leading/trailing edge where you can't so easily see &/or measure it!! So wearing them that thin is really
NOT a great idea, even if you might get away with it once or twice!
All of which boils down to the fact that in
YOUR safety's sake & the safety of any other road users around you, it's looking like it's
well past time to replace those pads! :thumbup: