How to adjust Tiagra front derailleur
My bike has 105 rear/ Tiagra front derailleurs, and the combo brakes/shifters (also Tiagra). It's from 2008. Stuff is working fine, with the exception being that the front derailleur won't reliably drop the chain onto to smallest front chain ring. I'm guessing this is a simple fix but thought I'd ask here before I started fiddling.
TIA!!