BAEXUE Threaded Steel 9 Speed 13-32T Freewheel Gear Flywheel Bicycle Parts Bike Freewheel Replacement PartsHigh quality 9 speed freewheel gear, perfect to refit your bikes.Specifications:Material: SteelTeeth: 13-14-16-18-20-22-24-28-32TCompatibility: 9 speedsSize: 13 * 4cm / 5.1 * 1.6inWeight: 572g / 1.26lbPackage Size: 13 * 13 * 5cm / 5.1 * 5.1 * ..