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Shimano GRX RD-RX400 10 Speed Jockey Wheels

$4.99

Out of stock

Tension and guide pulley set for the Shimano GRX RD-RX400 10-speed rear derailleur.



Guide and tension pulley feature 11 teeth each.



Specifications






















Usage Bikesport Road
Shifting System 10-speed
Rear Derailleur Accessories Jockey Wheels
Weight 19g