LS2 Full Face Helmet

The LS2 FF901 Advant-X Helmet offers all-season versatility for riders who face changing conditions. Its 180° rotating chin guard lets you switch quickly between full-face and open-face modes. As a result, the helmet suits commuting, touring, and adventure riding with ease.

LS2 constructs the shell from ultra-lightweight HPFC composite material. This design delivers excellent strength and durability while maintaining a comfortable feel. At the same time, it preserves high safety standards without adding unnecessary weight.

The wide anti-scratch visor ensures clear, confident vision. It also supports Pinlock Max Vision inserts to help prevent fog in cold or wet weather. Meanwhile, the integrated drop-down sun visor provides instant protection from glare on bright rides. With multiple shell sizes available, the Advant X delivers a secure and comfortable fit for a wide range of riders.

Key Features

• Convertible helmet with 180° rotating chin guard
• HPFC composite shell delivers lightweight strength and durability
• Wide anti-scratch visor, Pinlock Max Vision ready
• Integrated drop-down sun visor for on-demand glare protection
• Designed for all weather conditions and riding styles
• Weight: 1600 g (±50 g)
• Sizes: XS–S–M–L / XL–2XL–3XL (2 shell sizes)

Overall, the LS2 FF901 Advant-X Helmet combines premium comfort, dependable safety, and everyday practicality in one adaptable helmet.

Sizing: 

To determine which helmet size fits you best, measure the widest circumference of your head using a flexible measuring tape or piece of string; approximately 2cm above your eyebrows and ears as illustrated below. If your head measurement falls between two sizes, it is generally recommended to select the smaller of the two.

For maximum safety and comfort, take note of the following points when fitting the helmet (and securely fastening the chin strap):

• Helmet may take some effort to slide over your head, but should not be overly difficult
• Should fit snuggly around the crown of your head without creating uncomfortable pressure points
• The top padding presses on the top of your head
• The cheek pads press against your cheeks, so that your teeth touch the inside of your cheeks when opening / closing your mouth
• There should be no space to slide two fingers between the helmet and your temple
• Hold the helmet on either side and without moving your head, try to move the helmet up and down, and side to side. It should not be easy to move and you should feel the skin of your head and face being pulled
• Your eyes should be located in the center of the helmet's viewpoint