
The classic XC lid has been updated for modern trail duties! The Speedframe Pro boasts massive vents to help you keep a cool head on the trail. Mips® safety system How does the Mips® safety system work? The brain is typically more sensitive to rotational motion than linear motion because it has shear properties similar to water or gel. When different parts of the brain move relative to each other because of rotational motion, the tissues can stretch, which can cause concussions or other brain injuries. Rotational motion is a common cause of concussions and more severe brain injury in oblique hits to the head. The Mips® safety system consists of a low friction layer mounted inside the helmet. In a crash, the low friction layer is designed to move slightly inside the helmet to help redirect forces away from the head. This is intended to help reduce the risk of brain injury. combined with dual density EPS foam to keep your brain protected if you get a little too close and personal with a tree. The Speedframe Pro is also equipped with the XT2 antimicrobial liner designed to wick moisture and stay stink-free ride after ride!
Note: Bicycle use only, not DOT-approved and not intended for use with motorcycles.
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