2024 Aluminum 11 mm ID with 4 mm key way Adaptor for freewheel sprockets that have 13, 14 & 15 teeth with 30 mm x 1.0 OD right hand threads, .75" wide.
2024 T4 Aluminum is Strong but much lighter in weight than the steel adaptors.
( 11mm ID with 4mm key way)
May be used with some: eZip, Currie, iZip gear reduction motor so they can freewheel. Currie Technologies Electric Bike Motor, UniteMY1018 Electric Motors, MY1018, MY1018z, Unite, XYD-16.
We also have a 11 mm ID with a 4 mm key way, .75" wide for freewheel sprockets that have 16, 17, 18, 19, 20, 22, 27 teeth and multi-Speed freewheels like, 5, 6, 7 or 8 speed freewheels. Product ID: 6325.
Can be used with robots - Robotics and Electric Powered Bicycles.
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