LS2 FF805 Thunder ECE 22.05 Replacement Interior Liner

Genuine LS2 replacement comfort interior for the earlier FF805 Thunder helmet approved to ECE 22.05. The kit replaces the removable interior padding and is not a complete helmet or an impact-absorbing EPS liner.

Compatibility

• Compatible helmet: LS2 FF805 Thunder ECE 22.05.
• LS2 reference: 800805LNR01, followed by the helmet-size suffix.
• Not for: FF805 Thunder Carbon, Thunder GP Aero or Thunder GP Pro helmets using the later ECE 22.06 interior references.
• Select the variant that matches the exact size printed on the helmet label. Do not select only by the shared FF805 model code, as the ECE 22.05 and ECE 22.06 interiors use different references.

Part type and sizing

This is the removable comfort liner and cheek-pad interior set. It is separate from the protective outer shell, multi-density EPS, emergency-release hardware, outer visor and Pinlock insert. Size variants are supplied from XS to 2XL and should match the helmet's labelled size.

LS2 part family: 800805LNR01