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Shimano GRX RD-RX820 Rear Derailleur 2x12 Speed Max 36T

Item #CDE10090
Condition:
New with Warranty
Regular price

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Why We Love It
The Shimano RD-RX820 rear derailleur is compatible with 11-34t and 11-36t 12-speed cassettes, providing a wide gear range so you can spin a comfortable cadence no matter the terrain type. This rear derailleur also features an integrated chain stabilizer that delivers quieter shifting and more secure chain management during rough rides. The chain tensioner has an ON/OFF switch for outings on smooth surfaces.
About This Item
  • Silent and secure rear shifting on rough terrain
  • Adjustable chain stabilizer prevents chain slap and drops
  • Shimano Shadow RD+ offers less distraction, a quiet drive train, reduced chain slap and a solution for chain drop
  • ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces
  • Compatible with HG 12-Speed Chains
  • Largest Cog: 36
  • Rear Derailleur Mount Type: Shimano Rear Direct Mount , 10x1 Standard
  • Rear Der/Shifter Compatibility: Shimano Road
  • Drivetrain Speeds: 12
  • Weight: 270g
Specifications
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Details
Brand Shimano
Model RD-RX820
Group GRX RX820
Speed 12
Type Mechanical
Cage Length Medium Cage
Clutched Yes
Intended Use Road
Weight 270 grams
mpn IRDRX820
upc 192790303611
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