7 Speed Freewheel Universal Alloy Rotating Positioning Bike Cassette Fo

Feature: \n 1. Premium Material: 7 speed freewheel is made of premium alloy, which is corrosion resistant, rust proof, non deformation and impact resistant.\n2. Widely Used: 7 speed freewheel suitable for all kinds of mountain bikes, road bikes, folding bikes and racing bikes.\n3. Tight Connection: The bike freewheel has a high accuracy female thread to ensure a tight connection with the bike hub.\n4. Speed Change Function: The bike freewheel has 7 teeth, and the rider can freely change and easily control the speed change function.\n5. Easy to Install: Mountain bike freewheel is easy to install, professionally manufactured, and directly replace old or damaged flywheels. \n\nSpecification: \n\nItem Type: Bike Freewheel\nMaterial: Alloy\nSpeed Stage: 7 Speed\nApplicable: For Mountain Bike, Folding Bike\n\nPackage List: \n 1 x\n\nBike Freewheel \n\n1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international dutie: