Read from the World of Warcraft client build files.
How Colossal Dragonplate Handguards Compares
Who It Suits
Plate is the armor type Death Knight, Paladin and Warrior wear. With Strength or Intellect, Colossal Dragonplate Handguards suits Arms, Fury and Protection Warrior; Holy, Protection and Retribution Paladin; Blood, Frost and Unholy Death Knight.
Transmog Sets
Colossal Dragonplate Handguards is part of the transmog set Colossal Dragonplate Battlegear (Warrior only). The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Colossal Dragonplate Handguards Fits
Other Items Named Colossal Dragonplate Handguards
2 other items in the current build are also called Colossal Dragonplate Handguards. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Items Numbered Next to Colossal Dragonplate Handguards
Blizzard numbers items as they are created, so the named items next to ID 78764 (78759 to 78769) were usually added in the same batch as Colossal Dragonplate Handguards: the same quest line, zone, vendor or reward set.