Keizer 10x7 Wheel Half Ring Mount Only Engine The half-round "C" shape covers

The half-round "C" shape covers one side of a tube between 1-1/8" and 1-1/2" diameter (Hyper's roll cage diameter is 1-1/4")

Tire hardness has a huge effect on your car's performance

and 3/8" An washers (3)

Hyper Racing # 081-051

Some dirt track racers will like the adjustable brake bias as well

Keizer 10x7 Wheel Half Ring Mount Only Engine The half-round "C" shape coversHyper Racing # 841 1071X This wheel half does not come with a beadlock ring. It is the wheel half only. The beadlock mounting ring on this wheel half is machined billet aluminum welded onto the spun aluminum half. Keizer beadlock wheel halves will be 1 2" shorter than their specified size when measuring from the outside of the tire bead surface to the hub mounting surface. See video below for more information. Keizer Wheel Halves are available in