Shimano GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch

Shimano GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch

$79.95
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Shipping calculated at checkout.
Only 4 items in stock!

GRX RD-RX400 Rear Derailleur

  • A Shadow RD+ chain stabilizer prevents chain slapping and drops
  • The gravel-tuned clutch tension helps to provide smooth and reliable mixed surface shifting
  • Stabilizer can be turned on/off to match terrain
  • Compatible only with 10-speed ST-RX400, ST-4700, ST4720, ST-4725, ST-RS405 and SL-4700 shift levers

5 Star Reviews

Our order was processed promptly and arrived earlier than promised and in excellent condition. I would not hesitate to order from this vendor again.

Andrea

Great helmet, and even greater service by these folks @ Alpine East. order arrived a week earlier than expected and they even included a hand written thank you note. they have a new client going forward. thanks guys.

Brian