SF-A259RB Folding car card flying aluminum flower drum

This is a folding bike aluminum flower drum, made entirely of 7075 aluminum alloy material, which combines lightweight design with three major functions: variable speed, quick release, and explosive street. The 7075 aluminum alloy material is lightweight and not easy to rust, greatly increasing the life of the flower drum. The flywheel installation adopts a card design, and the installation base is long. Compared with a single speed flower drum, this flower drum can be installed with two types of variable speed flywheels, 7 speed and 8 speed, which provides necessary conditions for users who pursue a riding experience. The axis adopts a hollow shaft design of 3/8 "-26T, which reserves relatively reliable space for installing quick release rods. Even if there is a need to replace the wheel set in the field, there is no need to worry about not having tools. There are a certain number of claws installed inside the tower base. When walking through the streets and alleys of the city, the claws inside the tower base will produce a crisp explosion sound. This just meets the psychological needs of riders who want a cool experience. In short, this is a leisure and sporty bicycle drum, suitable for daily commuting, urban leisure, camping, picnicking, and cycling enthusiasts to purchase and use.