My bear needs new items, but which?

[realms]

what is the best/recommended gear for a bear from lvls 40 through to 55?

currently using iceberg set. and need an upgrade at 40

[Ellyidol]

Try getting your hands on Osiris/Legend gear at 40, they could last you til 47-ish when some Destiny gear might be available.

If not, they should be able to last you til 50, when you can opt to get a Rift set, or a cheaper Destiny set.