Fits both Viper ST/STX and 2 Seater Kart

The rim and tire kit is completely assembled.
The set is comprised of (4) wheels and knobby tires
One of which is a drive wheel with sprocket for #35 chain.
All tires are tube type.
Rims are two piece with 5/8 or 3/4 ball bearings.
All hardware included.
Slicks are available at additional cost.