LS2 FF906 Advant Liner
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- Worldwide shipping
- Genuine parts & verified quality
- Personal email support
- 14-day returns — in stock ships within 24h
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We ship with DHL and FedEx — express on request. If an item is in stock, express delivery can often go out within 1 business day. Standard delivery takes about 2–5 business days domestically and usually around a week worldwide. Please check the available shipping options and delivery times in your cart, as we offer several carriers depending on the country.
Returns must be registered in advance by email and are possible in line with our cancellation policy (14-day return request + 14-day return window after approval). Please note: unregistered returns are not accepted. You'll find all details on conditions, exceptions and refunds in our cancellation policy.
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Genuine LS2 replacement interior for the FF906 Advant, part 800906LNR01, available in every helmet size from XS to 3XL. Same specification as the original: laser-cut foam, hypoallergenic, breathable, fully removable and washable.
This is the part that decides how long the helmet lasts you, and the part riders most often misdiagnose. Liner foam compresses under load and breaks down chemically from sweat and hair oils. As it does, the fit loosens: the helmet begins to move on the head, rocks under braking, and lets in noise that was not there before. The natural conclusion is that the helmet is finished. In fact the shell is untouched and the interior has simply reached the end of its service life — at a fraction of the cost of a new helmet.
The foam is laser-cut rather than stamped, which allows density and profile to vary within a single pad: firm where the pad locates the helmet on your jaw, relieved over the cheekbone and where glasses arms run. 🔵 Order the size that matches your helmet, not your head.
Fits
- LS2 FF906 Advant
Specification
- Part — complete replacement interior — crown liner and cheek pads
- Foam — laser-cut, varying density
- Properties — hypoallergenic, breathable, removable, washable
- Sizes — XS to 3XL
- Compatible helmets — LS2 FF906 Advant
- Part number — 800906LNR01
| Part | complete replacement interior — crown liner and cheek pads |
|---|---|
| Foam | laser-cut, varying density |
| Properties | hypoallergenic, breathable, removable, washable |
| Sizes | XS to 3XL |
| Compatible helmets | LS2 FF906 Advant |
| Part number | 800906LNR01 |
- LS2 FF906 Advant
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// LS2
LS2 FF906 Advant Liner

Tech specs
- Part
- complete replacement interior — crown liner and cheek pads
- Foam
- laser-cut, varying density
- Properties
- hypoallergenic, breathable, removable, washable
- Sizes
- XS to 3XL
- Compatible helmets
- LS2 FF906 Advant
- Part number
- 800906LNR01
- Worldwide shipping
- Genuine parts & verified quality
- 14-day returns — in stock ships within 24h
- Personal email support
// Support
Frequently asked questions
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