Shimano RD-RX812 GRX Rear Derailleur - 1 x 11 Speed
Shimano RD-RX812 GRX Rear Derailleur - 1 x 11 Speed

Shimano RD-RX812 GRX Rear Derailleur - 1 x 11 Speed


Regular priceRs. 9,360
Tax included.


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SHIMANO GRX - Rear Derailleur - SHIMANO SHADOW RD+ - 42T max low sprocket - 11-speed

With an integrated chain stabilizer mechanism, the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features an ON/OFF switch for the chain tensioner. The RD-RX812 rear derailleur is compatible with Mtb cassettes with a 42T low sprocket max.

  • Silent and uninterrupted rear shifting on rough terrain
    - Adjustable chain stabilizer prevents chain slapping and drops
  • Smooth and reliable mixed surface shifting
    - Switch the stabilizer ON/OFF to match the terrain
    - Gravel-tuned clutch tension
  • Compatible with current road DUAL CONTROL LEVER
  • Top sprocket: Max. 11T/Min. 11T
  • Low sprocket: Max. 42T/Min. 40T
  • Total capacity: 31T
  • Recommended use -Gravel
  • Speed - 11
  • Cage - Medium
  • Construction -
  • Pulley No of teeth - 11
  • Top Sprocket Max - 11T
  • Top Sprocket Min - 11T
  • Low Sprocket Max - 42T
  • Low Sprocket Min - 40T
  • Weight - 267g

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