Just wondering if anyone is running 13/52 on their FX or 15' WR? Im currently running the stock 13/51 and have no grips with it. However, I'm about due for a sprocket and chain replacement and have a new 52' sitting in the shop that was for my previous generation WR. Wouldn't mind using that and saving some coin. Just curious about any general feedback before putting it on.. Plan is to change both the front and rear sprocket at the same time, with a new chain.. I generally ride tight single track in the woods (PNW), with some flowy single track thrown in. Thanks.