产品规格

型号 FD-6870-F
系列 SHIMANO ULTEGRA 6870 系列
Color Series color, -
Average weight 138.5 g
Action_Down Swing X
Action Down Swing
Chain stay angle 61-66°
Compatible chain HG-EV 11 速/ HG-X11
E-TUBE connector (pcs) 0
E-tube port (pcs) 1
Firmware update by E-TUBE Project X
Link bushings 4
Mount_Brazed-On X
Speeds_Front 2
Speeds_Rear 11
Top gear teeth 46-53T
Total capacity 16T