Home Products Bicycle parts Transmission Parts Bicycle Derailleur Gear Unit Single Speed Freewheel Single Speed Freewheel Single Speed Freewheel Model : FW-F64arm Q'ty : Add To Inquiry Specifications FW-F64arm Spec: ED finished weight/gs: Remarks:72 clicks For 3/32"chain Related Products Bicycle Derailleur Gear Unit Single Speed FreewheelModel : FW-1018A Add To Inquiry Single Speed FreewheelModel : FW-36.6-4arm Add To Inquiry Single Speed FreewheelModel : FW-F9-16T/17T/18T Add To Inquiry Bicycle Derailleur Gear Unit Single Speed FreewheelModel : FW-18T8 Add To Inquiry Single Speed FreewheelModel : FW-36.6 Add To Inquiry Bicycle Derailleur Gear Unit Single Speed FreewheelModel : FW-16T8 Add To Inquiry