SUNRACE DER SUNRACE RDRX SS 9/10s DIRECT SL RDRX2.SD00.0D0
SUNRACE
$111.34
$169.98
(You save
$58.64
)
9/10-speed road rear derailleur 9/10-speed road rear derailleur Cold forged aluminum body CNC aluminum cage plates SHIMANO Equivalent RD-6700A