i recently took my bike out for a ride and the rear brake was very poor,squeeled non stock and wasnt bitting at all.just seemed to slow me down not stop as it did previously,
i have had the pads out and used muck-off brake cleaner on both the pads and disk and had the pads out and sanded them to and gave the disk a once over with the sandpaper to,it was squeeling a wee bit again today but not as bad,is it worth while changing the pads and if so what ones to buy??will my disk be ok or will it need replaced too??