Do you wonder the equipment system in ArcheAge? Such as what equipment/acessaries that a character can equip?
Here have a look at the equipments slots:
-I'm not sure about what type of equipment will be available for the 2 greyed out slots. Icons would lead to believe it's some sort of extra clothing, but who knows.
-Gliders are equipped in the backpack slot, so does ressources packs.
-When equipping a 2-handed weapon, obviously it takes both the main hand and off-hand slots.
Source: ArcheAge Source