GRX RD-RX44 11-speed jockey wheels

SHIMANO GRX jockey wheel set for RD-RX400 10-speed rear derailleur, consisting of tension and guide pulley.

SHIMANO part:
Y-3GL98010

Details:
Replacement jockey wheels for low-friction and smooth drivetrain operation

Compatibility:
SHIMANO GRX RD-RX400 (prod. code 22863479)

In the box:
1 x SHIMANO pulley set for GRX RD-RX400