OPEN LUG
All 8TWELVE Wheels have an Open Lug as standard at no additional charge (for non-center-lock wheels). The Open Lug opens the center of the racing wheel, allowing easier access to the lugs while removing approximately 1 lb per wheel. Please note center caps do not fit an Open Lug racing wheel, and the Open Lug is not compatible with the Centerlock option.
FREE on all 8TWELVE Wheels
Centerlock
The Centerlock option is required when using a uni-lug hub. Examples are the factory Porsche centerlock, many McLaren vehicles and other racing wheel applications. This option cannot be combined with the Open Lug option.
FREE on all 8TWELVE Wheels
Ultralite
The Ultralite option is an additional machining process that removes material from low stress areas on the extremities of the racing wheel. This option allows us to produce a more deep/narrow spoke and ultimately a stronger wheel. It removes approximately .75 lbs per wheel and has a dynamic effect on rotating mass. This option is available on all racing wheel models.
An 8TWELVE Wheels Exclusive Option
Knurled Bead Seat
The Knurled Bead Seat is standard on all 8TWELVE Wheels. This increases friction in the contact areas where the wheel meets the tire, and limits tire slippage under heavy braking and acceleration. Most racing wheel manufacturers recommend this as an option for track use, but at 8TWELVE we provide it for free on every set of racing wheels we produce.
FREE on all 8TWELVE Wheels
Pro
The Pro option is an additional machining process that removes material from low-stress areas of the racing wheel, specifically, it I-Beams the spokes. This option removes approximately 1 lb per wheel and is only available on the F10. This option can be combined with the Ultralite option, saving approximately 1.75 pounds per wheel.
$250 per wheel (F10 Only)
Beadlock
The Beadlock option clamps the tire's bead to the racing wheel in order to keep the tire from slipping on the wheel. This option is available for all wheel models. Outer beadlock ring color can be customized.
Recommended for drag racing wheel applications.
$675 per wheel
