Advice needed please - I have a Shimano XT Derailleurs 1x11 Speed but want to connect it with a 51T cassette. I believe the 11 speed XT derailleur is too small (medium cage). Can a Wolf Tooth goat link provide the extra reach required? I believe the goat link will work with a 46T cassette, but can I push it to the 51T cassette with the goat link?