A note about head and neck supports (HANS):-
We offer helmets with HANS posts fitted by the helmet manufacturer (OEM), a helmet option that is pre drilled, or a helmet without Hans options.
We would strongly recommend that if the helmet is intended for use with a HANS device, that the posts are factory fitted by Simpson at the time the helmet is produced.
Note:
If you require HANS posts with full FIA approval, Please see the SA2005 Diamond back helmet, or the X Bandit Pro versions.