Hi All,

I have just bought a 'Giant' brand mountain bike which has Shimano Cable Disc brakes. I can't find a record of the model number for the brakes, but I'm trying to fine tune them. My problem is that only one of the disc pads is a moving part and the other is static. The static one can be adjusted with a screw, but its one of those screws that clicks as it turns so that it has set positions. I can adjust that one so that it is either touching the disc or about 1.5 mm away. The other moving pad does not seem to be adjustable. I keep looking for a way to adjust it. Should there be a hidden screw or is it possible that you can't adjust this one. I can move it closer or further away by changing the screw that attaches the disc brake mechanism to the cable itself. I would like to use that to adjust the cable tension though, rather than the position of the pad in relation to the disc. Any ideas how to adjust it?
Many Thanks