[Open Box] Shimano GRX RD-RX820 12 Speed Rear Derailleur (Black)

[Open Box] Shimano GRX RD-RX820 12 Speed Rear Derailleur (Black)

OBX_0309

Rs. 12,000.00 Rs. 10,800.00 Save 10%
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The Shimano GRX RD-RX820 12-Speed Rear Derailleur is purpose-built for gravel and mixed-surface riding, delivering stable, quiet, and secure shifting even on the roughest terrain. Designed to work with 11-34T and 11-36T 12-speed cassettes, it offers a wide gear range ideal for maintaining cadence on climbs, descents, and everything in between. The integrated adjustable chain stabilizer minimizes chain slap and prevents drops, while the Shadow RD+ design keeps the drivetrain sleek and silent. With an ON/OFF switch for the tensioner, riders can optimize performance depending on surface conditions.

Features
  • Adjustable Chain Stabilizer – Prevents chain slap and drops for a quieter, more secure ride on rough terrain.
  • Wide Gear Compatibility – Works with 11-34T and 11-36T 12-speed cassettes, offering versatility across varied terrain.
  • Shadow RD+ Technology – Low-profile design reduces distractions and enhances drivetrain silence and stability.
  • ON/OFF Stabilizer Switch – Allows you to toggle chain tension for optimal performance on both smooth and rugged surfaces.
  • Compatible with HG 12-Speed Chains – Ensures smooth, reliable shifting with Shimano’s latest drivetrains.
Specifications
  • Groupset Series- Shimano GRX
  • Speed- 12 Speed
  • ConstructionConstruction- Aluminium
  • Pulley (No of teeth)- 42T
  • Low Sprocket (Min)- 34T
  • Low Sprocket (Max)- 36T
  • Top Sprocket (Max)- 11T
  • Top Sprocket (Min)- 11T
Additional Info
  • Country of Origin: China
  • Imported By: BOTS Cycling Pvt. Ltd , 291 , 10 Main , 5 Block , Jayanagar , Bangalore - 560041 karnataka , India.
  • Net Quantity: 1N
  • Customer Care Address: 291, 10 Main, 5 Block, Jayanagar, Bangalore - 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com
  • Commodity: Rear Derailleurs
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WHAT IS OPEN BOX?

OPEN BOX means the packaging and box have been opened and the item may or may not have been removed. These products are typically floor models, display models, or returns that have been inspected for safety, functionality, and cleanliness. The original box/manuals may not be included.

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