Read from the World of Warcraft client build files.
How Galactic Gladiator's Leather Strap Compares
Who It Suits
Leather is the armor type Demon Hunter, Druid, Monk and Rogue wear. With Agility or Intellect, Galactic Gladiator's Leather Strap suits Assassination, Outlaw and Subtlety Rogue; Brewmaster, Mistweaver and Windwalker Monk; Balance, Feral, Guardian and Restoration Druid; Havoc, Vengeance and Devourer Demon Hunter.
Transmog Sets
Galactic Gladiator's Leather Strap is part of the transmog set Galactic Gladiator's Leather Armor (Rogue only), which the Appearances collection lists in 3 versions. The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Galactic Gladiator's Leather Strap Fits
Other Items Named Galactic Gladiator's Leather Strap
3 other items in the current build are also called Galactic Gladiator's Leather Strap. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Items Numbered Next to Galactic Gladiator's Leather Strap
Blizzard numbers items as they are created, so the named items next to ID 255486 (255481 to 255491) were usually added in the same batch as Galactic Gladiator's Leather Strap: the same quest line, zone, vendor or reward set.