Is there such a thing as an in-line derailleur cable adjuster?? I'm converting a MTb to a tourer and using drop bars w/ barend shifters. I need to find a way to be able to trim my front deralilleur cable. As you know MTb frames only have those simple cable stop braze-ons on the downtube. Rear is no problem as the derailleur itself has an adjuster. Thank you!