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Shimano GRX RD-RX817 Di2 Rear Derailleur 1 x 11 Speed

Item #CRD10232
Condition:
New with Warranty

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Why We Love It
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 and ON/OFF switch for the chain tensioner. The RD-RX817 DI2 version offers the digital precision of SHIMANO electronic shifting and synchronized shifting. and is compatible with mtb cassettes with a 42T low sprocket max.
About This Item
  • Silent and uninterrupted rear shifting on rough terrain
  • Adjustable chain stabilizer prevents chain slapping and drops
  • Smooth and reliable mixed surface shifting
  • Switch stabilizer ON/OFF to match the terrain
  • Gravel-tuned clutch tension
  • Top sprocket: Max. 11T/Min. 11T
  • Low sprocket: Max. 42T/Min. 40T
  • Total capacity: 31T
  • MPN: IRDRX817
Specifications
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Details
Brand Shimano
Model RD-RX817
Group GRX
Speed 11
Type Electronic
Cage Length Long Cage
Clutched Yes
Intended Use Road
Weight 318 grams
Item Details Cable pinch bolt and both pulleys included
mpn IRDRX817
upc 192790443171
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