Need derailleur pulley advice. I've got one major race weekend left on this bike before it goes to trainer duty and gets replaced, but unfortunately the bearings are shot in the headset, derailleur pulleys and bb. Creaky and I can feel the individual ball-bearings in my bottom bracket when I rotate it with my finger. Already decided I'm going to get a hawk racing bb30 bottom bracket since it should last a long time, has good reviews and tests well from friction facts. When it's time to move onto the new bike the nice bottom bracket bearings will move to my cross bike with the power meter.

Derailleur pulleys I'm not sure about. Too many options out there and I don't have the friction facts document from that one. Currently running dura-ace 11sp and I'm probably going to move whatever I get here over onto my tt bike since my next bike won't be shimano. Any suggestions. I know the hawk racing ones are good, but are they worth the doubled price?