Shimano SF-MX30 Freewheel - 16t Black
Shimano SF-MX30 Freewheel - 16t Black, Shimano SF-MX30 Freewheel - 16t Black. Shimano SF-MX30 Freewheels for service and repairs.1/2" x 3/32" 9-Speed Chain compatible. TECH SPECS. Color Black. Cassette Body Type Threaded Standard 1.37" x 24tpi. Freewheel Teeth 16