产品规格

型号 SG-C3000-7C-DX
系列 SHIMANO NEXUS C3000 系列
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) 925
Flange width (mm)_Left 27
Flange width (mm)_Right 23
O.L.D. (mm) 127
Offset (mm) 46
Spoke Hole 32H, 36H

产品系列

  • 变速手柄 REVOSHIFT(转把式)变速器,具有 4 指刹车手柄(7 速)
  • 碟刹盘片 5螺钉碟刹盘片
  • 发电花鼓 for Disc Brake
  • 发电花鼓 发电花鼓