SHIMANO REAR DERAILLEUR, RD-RX817, GRX, 11-SPEED, SHADOW PLUS DESIGN, DIRECT ATTACHMENT(DIRECT MOUNT COMPATIBLE), 1X11
$334.99
REAR DERAILLEUR, RD-RX817, GRX Di2, 1x11-SPEED CAGE LENGTH N/A TOTAL CAPACITY 31T COLOR SERIES COLOR AVERAGE WEIGHT 318g MOUNT Direct attachment (conventional)/Direct mount compatible NUMBER OF PULLEY TEETH 11 SERIES GRX GENERATION RX800 MAX LOW SPROCKET 42 MIN LOW SPROCKET 40 REAR SPEEDS 11 TOP NORMAL SPRING TYPE Shimano Shadow...
