I'm buying a friend's old SC Bronson this week and he told me the brakes have a problem- they only work when they're hot, they need a decent downhill to get them to a level of power that's safe to ride with. Any thoughts/ experience on where this might come from/ how I might solve it? I could go all out and replace the whole brakeset, but would prefer to do something that's cheaper and softer and on the environment.
Pads and rotors are so cheap from places like Uberbike that I just replace any I think might be contaminated with some thing, which is what it sounds like yours are, there are ways of cleaning them but I have never found they come back to 100%.so just buy more.