The skin unlocked by this item is required to complete the following achievements:
{"name": "Tassettes de pierre des lignes de force voyageuses", "type": "Armor", "level": 80, "rarity": "Exotic", "vendor_value": 370, "default_skin": 6241, "game_types": ["Wvw", "Dungeon", "Pve"], "flags": ["AccountBound", "SoulBindOnUse"], "restrictions": [], "id": 71237, "chat_link": "[&AgFFFgEA]", "details": {"type": "Leggings", "weight_class": "Heavy", "defense": 242, "infusion_slots": [], "attribute_adjustment": 256.08, "infix_upgrade": {"id": 1140, "attributes": [{"attribute": "Power", "modifier": 77}, {"attribute": "Toughness", "modifier": 42}, {"attribute": "Vitality", "modifier": 77}, {"attribute": "BoonDuration", "modifier": 42}]}}}