I've got an SLX 11 speed rear derailleur. I seem to have to adjust/increase tension on the clutch about every 3 or 4 rides or so or I drop chains when doing big bunny hops or jumping. Today I dropped a chain at 6 Mile on the little jump section of red between blue and white on the very first jump (cleared it, not a case). Is this normal? It's getting a bit annoying. It sucks to have to stop and put the chain back on the ring.