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Shimano GRX Di2 RD-RX817 RD+ 11 Speed Rear Derailleur CycleCross Gravel READ

Shimano GRX Di2 RD-RX817 RD+ 11 Speed Rear Derailleur CycleCross Gravel READ

FREE SHIPPING ON ORDERS OVER $199* on order

Save up to 5% for over $300, 8% for $500, 10% for $800 (Can't be applied on Groupset category) on selected categories

US$300.37
US$294.37
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Description

Brand new but will be shipped without retail box

 

 

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

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