Forks and compatibility...
Forks have 3 main types and is a super important component for how the scooter goes together, especially with the compression type.
SCS and HIC forks are generally the same, however, SCS specific forks can come slightly shorter than HIC forks. This will affect compression and maximum wheel size of the scooter.
IHC forks will only work with IHC specific parts e.g. bars. The clamp will depend on the diameter of the bar whether it is oversized or standard size. However, no SCS components will work when IHC is chosen.
Note that once the fork is chosen, incompatible parts will be hidden.