Save 17% on selected intercoms when purchasing this helmet
The LS2 FF805 Thunder GP Aero is a lightweight, high-performance full-face racing helmet developed using LS2's experience in professional motorcycle racing.
Built around a 100% Carbon 6K shell, the Thunder GP Aero combines very low weight with high strength, aerodynamic stability and an exceptionally wide field of vision. A large racing spoiler, track-focused ventilation system and tear-off-ready visor make it equally suited to fast road riding and circuit use. LS2
The helmet is fully ECE 22.06 approved and weighs approximately 1280g ±50g in size M. LS2 manufactures the Thunder GP Aero in three outer shell sizes, helping maintain the correct proportions and reduce unnecessary bulk across the size range. LS2
The FF805 Thunder GP Aero uses a 100% Carbon 6K shell.
Carbon fibre allows LS2 to achieve an extremely light helmet without sacrificing the strength and rigidity required from a high-performance racing shell.
At approximately 1280g ±50g, the Thunder GP Aero is substantially lighter than many conventional road helmets, reducing load on the rider's neck during longer rides and high-speed track sessions. LS2
For your product page, I would make CARBON 6K particularly prominent because it is one of the main reasons for the significant price difference between this and LS2's thermoplastic or HPFC models.
The Thunder GP Aero meets the latest ECE 22.06 motorcycle helmet safety standard.
Safety features include:
LS2 UK has also listed the FF805 Thunder GP Aero amongst its ACU Gold Label approved road helmets, making it suitable for relevant UK competition and track-use requirements where an ACU Gold-approved helmet is required. LS2 Helmets Blog
Aerodynamics are a major part of the Thunder GP Aero design.
The helmet features a large rear racing spoiler developed to improve airflow and stability at high speeds. Air passing over the shell is managed through the spoiler while exhaust ports assist with ventilation and pressure management.
This makes the FF805 particularly suited to:
LS2 describes the helmet as its top racing helmet developed using knowledge acquired through motorsport competition. LS2
The FF805 uses a large, wide-angle visor designed to provide excellent peripheral vision — particularly important when riding in a tucked racing position.
The visor features:
Unlike many standard road helmets, the Thunder GP Aero visor is specifically prepared for racing tear-offs.
This allows compatible tear-off films to be fitted over the visor for track or race use and removed when they become dirty or covered with debris. LS2
That is a feature I'd highlight quite prominently on the GearChange listing because it helps distinguish the FF805 from helmets such as the Challenger II.
A Pinlock 120 XLT MaxVision anti-fog insert is supplied with the helmet.
Pinlock 120 is Pinlock's high-performance anti-fog system and is particularly appropriate for a helmet designed for demanding road and track use. LS2
So I would state clearly near the top:
Pinlock 120 XLT MaxVision Included
rather than simply saying “Pinlock ready”.
The Thunder GP Aero uses a traditional Double-D ring fastening system.
Double-D fastening is widely used on racing helmets because it provides a simple, secure and infinitely adjustable retention system without the added bulk of a micrometric buckle. LS2
The cheek pads incorporate LS2's Emergency Release System.
In the event of an accident, the system is designed to allow trained responders to remove the cheek pads more easily before removing the helmet, reducing the amount of movement required around the rider's head and neck. LS2
The Thunder GP Aero uses a track-focused ventilation system designed to maintain airflow while the rider is moving.
Ventilation includes:
The internal EPS channels work with the external intake and exhaust vents to move air through the helmet and reduce heat build-up. LS2
The interior is designed for demanding riding and includes:
SportsBikeShop additionally describes the FF805 as using an X-Static silver liner, designed to resist odour and provide a comfortable interior during prolonged use. SportsBikeShop
LS2's current helmet comparison chart specifies three outer shell sizes for the Thunder GP Aero. LS2
The size groupings are:
Using different shell sizes keeps the helmet's external dimensions better matched to the rider's head size rather than fitting every size into one oversized shell.
The Thunder GP Aero is a dedicated racing-style helmet, so it does not have an internal drop-down sun visor.
This helps keep weight and internal complexity down.
LS2's catalogue instead identifies the helmet as being supplied/configured with an additional tinted visor depending on market/package specification. LS2
For GearChange I'd be careful with the wording here and only advertise:
“Dark visor included”
if you've confirmed your UK stock actually contains one, because package contents can vary by market and colourway.
LS2's current specification lists the Thunder GP Aero as ready for LS2 Intercom. LS2
This is useful for riders wanting communication or navigation audio without moving away from a performance-oriented helmet.
The LS2 FF805 Thunder GP Aero is particularly well suited to riders looking for:
Save 17% on selected intercoms when purchasing this helmet
Buy this helmet with any selected compatible intercom and save at checkout.
See compatible intercoms available below.
![LS2 FF805 Visor - Dark Tint [Thunder GP PRO FIM , Thunder Carbon, Thunder GP Aero & Thunder C FIM]](http://gearchangeonline.com/cdn/shop/files/LS2FF805Visor-DarkTint.png?v=1698327917&width=500)
| Size | Measurement (CM) |
|---|---|
| 2XS | 51 - 52 |
| XS | 53 - 54 |
| S | 55 - 56 |
| M | 57 - 58 |
| L | 59 - 60 |
| XL | 61 - 62 |
| 2XL | 63 - 64 |
| 3XL | 65 - 66 |
| 4XL | 67 - 68 |
We offer FREE DPD 24-48hr delivery on all UK orders over £49.99 *. (N.B. More than 80% of all orders are shipped out the same day and delivered the next day)
All orders need to be sent to the card billing address, unless paying by PayPal or bank transfer.
* Northern Ireland, Channel Islands, Isle of Man, Scottish Highlands/Islands and Scilly Isles require a £7.99 surcharge, please contact us for more details.
At Gear Change, we use DPD for delivery. DPD will provide you with a 1 hour delivery window, notified by SMS/email, so you don't have to wait in all day. What's more, the service allows you to watch the progress of the delivery on a real-time map, all the way down to a final 15 minute time-slot.
Payments for international orders can only be done via PayPal or bank transfer, any card payments made will be refunded and the order will not be shipped until alternative payment has been made.
If your country is not listed below please contact us for shipping rates.
We ship internationally to the countries listed below. The shipping rates include shipping insurance. We are unable to deliver to PO Boxes on any of our delivery services.
We dispatch from our warehouse in the United Kingdom within a day of receiving an order and clearing the payment.
When you place your order, please ensure you include your telephone number (landline and mobile) if possible, as we need to pass this on to the shipping courier.
(Any duty and customs charges are the buyers responsibility)
| Country | Price |
|---|---|
| Austria | £17.50 |
| Belgium | £14.95 |
| Bosnia | £59.95 |
| Bulgaria | £14.95 |
| Croatia | £17.50 |
| Czech Republic | £17.50 |
| Denmark | £19.95 |
| Estonia | £24.95 |
| Finland | £24.95 |
| France | £14.95 |
| Germany | £14.95 |
| Greece | £29.95 |
| Hungary | £19.95 |
| Italy | £14.95 |
| Latvia | £17.50 |
| Lithuania | £19.95 |
| Luxembourg | £12.49 |
| Netherlands | £11.95 |
| Norway | £14.95 |
| Poland | £17.50 |
| Portugal | £17.50 |
| Republic of Ireland | £14.95 |
| Romania | £29.95 |
| Slovakia | £17.50 |
| Slovenia | £19.95 |
| Spain | £17.50 |
| Sweden | £17.50 |
If you have a problem with your order, or are unhappy with your purchase, then we will put the matter right.
You can return any item within 30 days and we will gladly exchange the item or offer a full refund for it. All we ask is that you send the items back unused in their original condition with all the original packaging. If we have made a mistake, we'll also refund any delivery charges incurred when you placed the order.
If you would like to exchange your item to a different size or to something totally different then please call us on 01724 280888 and we can arrange an exchange at a subsidised price of £7 (normally £15) where we pick up the unwanted product and drop off at the same time the replacement item.
If you decide to return an item to us yourself then please send to our address on the bottom of our website. For your protection, where you are returning an item to us, we recommend that you use a recorded or tracked delivery service. Please note that you will be responsible for the costs of returning the goods to us unless we delivered the item to you in error, the item is faulty, or if we have recommended a size and product to you on our 'Live Chat' service then we will cover the cost of an exchange if our recommendations are wrong.
Terms and Conditions apply.
