产品规格

型号 SG-C3000-7C
系列 SHIMANO NEXUS C3000 Series
Color Silver
Average weight 1963g
Bike Type_Mount Type Coaster
Speeds 7
Gear ratio_Total 244
Gear ratio_1 632
Gear ratio_2 741
Gear ratio_3 843
Gear ratio_4 989
Gear ratio_5 1145
Gear ratio_6 1335
Gear ratio_7 1545
Spoke hole_32H X
Spoke hole_36H X
Axle length (mm)_Others 1755
Bike Type Comfort
Driving efficiency Standard
Flange diameter (mm) 562
Flange width (mm)_Left 27
Flange width (mm)_Right 23
O.L.D. (mm) 127
Offset (mm) 46