Shimano GRX Di2 RD-RX817 P-Cover Unit
This P-Cover Unit can only be used with Shimano GRX Di2 RD-RX817 11 speed rear derailleurs.
Genuine Shimano replacement part.
$12.50
Shimano GRX Di2 RD-RX817 P-Cover Unit—
$12.50
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This P-Cover Unit can only be used with Shimano GRX Di2 RD-RX817 11 speed rear derailleurs.
Genuine Shimano replacement part.
