SHIMANO
REAR DERAILLEUR, RD-RX400, GRX, 10-SPEED, TOP NORMAL, SHADOW PLUS DESIGN, DIRECT ATTACHMENT
$88.99
AVAILABLE: 8
Description
* GRX 10 speed rear derailleur for double cranks* Adjustable chain stabilizer prevents chain slapping and drops* Gravel-tuned clutch tension can be toggled ON/OFF to match the terrain* Maximum front difference: 16T* Low sprocket: Max. 36T/Min. 30T* Top sprocket: 11T