This is a complete, premium 9100 FX-Air helmet assembly except for the ADF (Auto Darkening Filter).
This is a replaceable spare part for use if the original helmet is in need of replacement.

It includes the flip-up ADF front panel, a clear grinding window, and shade 5 passive side windows.
Also includes extended headcover, face seal, air duct assembly, headband, silver front panel.
No ADF included.