7 Speed Freewheel Universal Titanium Alloy Rotating Positioning Bike Cassette for Mountain Bike

Feature: 1. Premium Material: 7 speed freewheel is made of premium titanium alloy, which is corrosion resistant, rust proof, non deformation and impact resistant. 2. Widely Used: 7 speed freewheel suitable for all kinds of mountain bikes, road bikes, folding bikes and racing bikes. 3. Tight Connection: The bike freewheel has a high accuracy female thread to ensure a tight connection with the bike hub. 4. Speed Change Function: The bike freewheel has 7 teeth, and the rider can freely change and easily control the speed change function. 5. Easy to Install: Mountain bike freewheel is easy to install, professionally manufactured, and directly replace old or damaged flywheels. Specification: Item Type: Bike Freewheel Material: Titanium Alloy Speed Stage: 7 Speed Applicable: For Mountain Bike, Folding Bike. Package List: 1 x Bike Freewheel Premium Material: 7 speed freewheel is made of premium titanium alloy, which is corrosion resistant, rust proof, non deformation and impact resistant. Widely Used: 7 speed freewheel suitable for all kinds of mountain bikes, road bikes, folding bikes and racing bikes. Tight Connection: The bike freewheel has a high accuracy female thread to ensure a tight connection with the bike hub. Speed Change Function: The bike freewheel has 7 teeth, and the rider can freely change and easily control the speed change function. Easy to Install: Mountain bike freewheel is easy to install, professionally manufactured, and directly replace old or damaged flywheels.