Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Twenty-Two-League Striders Compares
Who It Suits
Plate is the armor type Death Knight, Paladin and Warrior wear. With Strength or Intellect, Twenty-Two-League Striders suits Arms, Fury and Protection Warrior; Holy, Protection and Retribution Paladin; Blood, Frost and Unholy Death Knight.
Transmog Sets
Twenty-Two-League Striders is part of the transmog set Djaradin Dungeon Battlegear (Warrior, Paladin and Death Knight only). The other 16 pieces:
Blizzard numbers items as they are created, so the named items next to ID 193630 (193625 to 193635) were usually added in the same batch as Twenty-Two-League Striders: the same quest line, zone, vendor or reward set.
Neltharus Forge CrystalID 193625 · Quest"A Crystal used to focus magical energies during the forging process."
Precision PennyweightID 193626 · Quest"A weight used as a counterbalance in forging obsidian weapons."
Obsidian Crafting ForkID 193627 · Quest"Used to control delicate objects within the fires of the forge."