I searched and tried some of the suggestions but none have worked.
New Giant TCR Composite with 105 5700. I've put 600 miles on it and decided to do the tune up myself. Ever since I first got it, it wouldn't shift into the highest and lowest gears. I messed with the limit screws and barrel adjuster and now it wont shift into the lowest 2 gears. I have the cable bolt undone and the derailleur just sits there. But it will shift the cable all the way into the spokes so I'm assuming it's an easy fix.
Thanks in advance.