Just1 Full Face Helmet

The Just1 J-STR Full Face Helmet combines modern styling with dependable protection for everyday road riding. Constructed with a durable ABS shell, it delivers excellent impact protection while remaining lightweight and comfortable. As a result, you can enjoy greater confidence on every journey. Furthermore, two ABS shell sizes and two EPS liner sizes provide a more precise fit across the full size range.

For added safety, the helmet features the J.1.E.R. (Just1 Emergency Removal) Cheek Pad System. Consequently, emergency responders can remove the cheek pads quickly if required. In addition, the secure Double D retention system keeps the helmet firmly in place, while the Protx2™ antimicrobial liner helps keep the interior fresher and more hygienic. Therefore, you benefit from lasting comfort on every ride.

The J-STR also includes a helmet bag and nose cover. As a result, you have everything you need straight out of the box. Moreover, the helmet meets ECE 22.06, DOT, and CCC safety standards, giving you added peace of mind wherever you ride.

Key Features

• Durable ABS shell construction.
• Two ABS shell sizes for a more precise fit.
• Two EPS liner sizes for enhanced comfort and protection.
• J.1.E.R. Emergency Cheek Pad Removal System.
• Secure Double D retention system.
• Protx2™ antimicrobial treated interior.
• Includes helmet bag and nose cover.
• ECE 22.06, DOT, and CCC certified.
• Shell weight from 1520 ± 50g (ECE).
• Shell weight from 1570 ± 50g (DOT/CCC).

Whether you ride every day or head out for weekend trips, the Just1 J-STR Full Face Helmet delivers the protection, comfort, and fit you need. Above all, it combines advanced safety features with practical design, so you can focus on enjoying the road ahead.

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