Can't shift into gear 11. Barrel adjuster at loosest (completely screwed into rear D), no impact when adjusting H or L limit screws. What am I doing wrong? : r/bikewrench
Ultegra R8000 Rear Derailleur Barrel Adjuster Doesn't Work, and Housing Seems Too Short? (details in comments) : r/bikewrench
How to adjust a rear derailleur in five easy steps | Cyclist
Genesis Bikes - No barrel adjuster - no problem! Inline cable adjusters work but they're a little fiddly and mean splitting a cable outer to fit (addidng a bit flex to the
How To Adjuster The Rear Derailleur Using The Barrel Adjuster 1 - YouTube