Compatible with both the 991.1 and 991.2 Cup Cars.
Designed to allow cars with hubs utilising single centre locking wheel nuts to be used with Hub Stands. The collars are CNC machined in the UK from 6061 T6 aluminium and they are tailor made to match each wheel nut to ensure the Hub Stand centralises to provide repeatable measurements.
Bespoke fitments are available on request, please contact us to request a specification form.
The kit generally consists of four collars.
Please note: Hub Stand, Safety plates and Toe Stubs are sold separately.