Package include:

1x Rotating steering wheel booster ball

Specifications:

Color: Chrome

Material: Stainless steel

Tall shaft assures position control of spinner

Sealed-in ball bearings are encased in aluminum waterproof knob

One steering wheel mount measures 3/4" wide (modification may be necessary to fit steering wheels that are larger than 3/4" in diameter)

There is a second bracket that may be used to attach to steering wheels larger than 3/4", but modification may still be needed