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GRX RD-RX812

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GRX RD-RX812

  • GRX 11 speed rear derailleur for 1X cranks
  • Adjustable chain stabilizer prevents chain slapping and drops
  • Gravel-tuned clutch tension can be toggled ON/OFF to match the terrain
  • Low sprocket: Max. 42T/Min. 40T
  • Top sprocket: 11T
Attributes
Max Front Difference Single chainring only
Maximum Cog 42T
Minimum Cog 11T
Primary Color Grey
Cage GS
RD Capacity 31T
RD Spring Type Shadow Plus
RD Weight 267g
Speed 11
Mount Standard
$126.65
GRX RD-RX812ā€”
$126.65

Product Information

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Description

  • GRX 11 speed rear derailleur for 1X cranks
  • Adjustable chain stabilizer prevents chain slapping and drops
  • Gravel-tuned clutch tension can be toggled ON/OFF to match the terrain
  • Low sprocket: Max. 42T/Min. 40T
  • Top sprocket: 11T
Attributes
Max Front Difference Single chainring only
Maximum Cog 42T
Minimum Cog 11T
Primary Color Grey
Cage GS
RD Capacity 31T
RD Spring Type Shadow Plus
RD Weight 267g
Speed 11
Mount Standard

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GRX RD-RX812 | The Bike Shop