![Summer Liner Universal Adult Package](http://bernhelmets.com/cdn/shop/files/SL-Back-2_71343327-4303-4b4f-b948-d6da8c0d9111_{width}x.png?v=1725079836)
Summer Liner Universal Adult Package
![](https://cdn.shopify.com/s/files/1/0027/9379/9739/files/product_image.png?v=1625660316)
Description
Additional Information
Reviews for Summer Liner Universal Adult Package
Summer Liner Universal Adult Package
Fit Size | S | M | L |
---|---|---|---|
CM | 52 - 55.5cm | 55.5 - 59cm | 59 - 62cm |
Hat Size | 6 1/2 - 7 | 7 - 7 3/8 | 7 3/8 - 7 7/8 |
MIPS Brain Protection System
![MIPS Brain protection rotational effects of helmet MIPS Helmet rotational protection eases the impact on the brain, preventing concussions](https://cdn.shopify.com/s/files/1/0027/9379/9739/files/MIPS-Left.png?v=1592511489)
![MIPS Brain protection effects on the brain MIPS protects the brain](https://cdn.shopify.com/s/files/1/0027/9379/9739/files/MIPS-Right.png?v=1592511489)
Rotational motion can cause brain injuries. The low friction layer allows a sliding movement of 10-15 mm in all directions, reducing rotational motion to the brain during impact.
![DVRT Protection DVRT Protection](https://cdn.shopify.com/s/files/1/0027/9379/9739/files/DVRT-Lightbox-Updated.png?v=1716990322)