Quoted By:
Why does my chain ride up the outboard side of my lower derailleur pulley when pedaling forward with the front derailleur in the small ring and the rear derailleur in the largest cog? It doesn't do it when I pedal backwards or in other gear combos. Is my derailleur hanger bent? It's a relatively new chain (less than 300 miles) and the cassette is not that old either (1500 miles)
