产品列表

IG-2S20

Technical parameters/Specifications 技术参数/规格

Type 类型

Rear HUB Flange Type 辐条轮版后花鼓

Speed change Point
变速点

15KM/hrs

Speed Ration

1:1.36

OLD 开档距

120mm

CL 链条中心距

45mm

Axle length 轴长

185mm

Axle Thread 轴螺纹规格

3/8"-26

spoke hole 幅条孔径

3mm

spoke hole PCD
幅条孔分布圆径

70mm

spoke flange distance
幅条盘片距离

50.8mm

Cog可选飞轮

14T/16T

Thread for brake assembling 刹车装配螺纹

BC1.375”

mass 质量

1060g

Application 应用范围

City Bike城市车