Fnaar
Smutmaster General
Greetings 
Front derailleur (shomano sora
) ... big chainwheel at front, smallest cog at rear... recently began rubbing (chain against cage) when in this combo... there is no barrel adjuster (I've checked, double checked ... I would have triple-checked, but it's only a double
) ... high gear screw adjust do you reckon? Don't want to mess things up as a) I'm a numpty and
some big rides coming up and haven't got time to go to bike shop 

Front derailleur (shomano sora



