Eddie อุปกรณ์เสริมจักรยานอะไหล่เฟืองเฟือง 34 มม. 12T/14T/16T สําหรับล้อจักรยานไฟฟ้า

Durable cold forged CNC machined freeweheel Material: Steel Quantity: 1pc Package include:1*Single Speed Freewheel Size:12/14/16T Single speed bicycle freewheel 12 teeth design. Thread Inner diameter: 34mm Inner hole:18mm. Outer teeth diameter:53mm Thread depth: 10.5mm Total thickness:26.5mm Single speed bicycle freewheel 14 teeth design. Inner diameter:34mm. Inner hole:22mm. Outer teeth diameter:61mm Thread depth: 10.5mm Total thickness:23mm Single speed bicycle freewheel 16 teeth design. Inner diameter:34mm Outer teeth diameter:69mm Total thickness:14.8mm