I was having rubbing noises and after taking out the pads I so they were completly worn out.
I have shimano r7070 calipers so according to their specs I found in a local shop the L04C as they did not have the default L02A.
I did the following to replace them:
- Extract the old ones
- Clean with a spray designed for cleaning brakes.
- Push the pistons with a lever for the tyres and later with a screwdriver.
- Put the wheel.
- Release caliper, press the brake lever, and tight it to recenter.
Well, I've done that multiple times and the disc is still pinched on both sides when I put the wheel on. All components are original from shimano and less than a year old.
Any Idea on what can I do?