Umbrage Armbands(271 Leather - Ruby Sanctum
Epic
Binds when picked up
Leather
Wrist
298 Armor
+96 Agility
+96 Stamina
Red Socket
Socket Bonus: +4 Agility
Durability 40 / 40
Requires Level 80
Item Level 271
Equip: Increases attack power by 96.
Equip: Improves critical strike rating by 64.
Equip: Improves haste rating by 64.
vs Scourge Hunter's Vambraces - Heroic 277
Heroic
Epic
Binds when picked up
Wrist
675 Armor
+102 Agility
+80 Stamina
+54 Intellect
Blue Socket
Socket Bonus: +4 Agility
Durability 50 / 50
Requires Level 80
Item Level 277
Equip: Increases attack power by 120.
Equip: Improves critical strike rating by 68.
Equip: Increases your armor penetration rating by 46.
Stat difference from Scourge Hunter's Vambraces to Umbrage Armbands;
Agility -6
Stamina +16
Intellect -54
AP -24
Crit -4
ArP -46
Haste +64
Keep in mind there will probably be a 284 version of the bracers.