Horseshoes of Speed

[ Fers de rapidité ]
Wondrous item, rare
These iron horseshoes come in a set of four. While all four shoes are affixed to the hooves of a horse or similar creature, they increase the creature's walking speed by 30 feet.
Dungeon Master´s Guide (SRD)
  1. DnD 5e Magic Items › Horseshoes of Speed