• Solar Bindings
• Item Level 239Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
  
• Leather
• Wrist
• 267 Armor
• +64 Agility
  +61 Stamina
• Yellow Socket
• Socket Bonus: +4 Agility
• Durability 40 / 40
• Requires Level 80
• Equip: Increases attack power by 86.
  Equip: Improves haste rating by 48.
  Equip: Increases your expertise rating by 47.
• Sell Price: 6 4 56

Source

This item can be found inside Gift of the Observer after defeating Algalon the Observer in the 25-man version of Ulduar.

Patch changes

• Patch 3.1.0 (14-Apr-2009): Added. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB