Shimano GRX RX822-SGS 12-Speed Rear Derailleur

The moment your tires leave the tarmac and kiss the first patch of loose gravel, a quiet assurance settles in, born from meticulously engineered components like the Shimano GRX RX822-SGS 12-Speed Rear Derailleur. Crafted specifically for the demands of untamed routes, this isn't merely a mechanism for changing gears; it's the steadfast heart of your gravel drivetrain, ensuring every shift across its wide 12-speed range is delivered with crisp, authoritative precision, even under power or caked in trail grit. Its integrated Shadow RD+ chain stabilizer silently tames chain slap and keeps your line taut across washboards and rock gardens, allowing you to focus on the horizon, not your drivetrain. 
  
PRODUCT CONDITION 
  
This UnNew Shimano GRX RX822-SGS 12-Speed Rear Derailleur is in Excellent condition.  
  
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.    



TECH SPECS

• Brand: Shimano
• Capacity: 41T
• Cassette Range: 10-51t
• Gearing: 1 x 12-speed
• Compatibility: 12-speed
• Claimed Weight: 288 g