Hello , Just a question , one of the front brake discs on my 45 is ever so slightly dragging on the pads on one side . I've cleaned up the pistons in the calipers and attacked the bobbins with brake cleaner to see if they will free up a little - as I presume that they are semi floating ?
It's now too late to go out for a ride , but if the disc is still dragging , is it possible to replace the bobbins on the disks ? , or is it new disc time ?
Thanks
Mike .