Originally Posted by operator
The xmart/target helmet is actually more likely to be safer than your $329 lance helmet. (Exaggerated price). The helmet with zero vents, and completely round shape is actually the safest if not the most fashionable. (Assuming CSPC certified).
What makes you say that? Do you have some data that says no air vents and a hemisphrical shape equates to lower injury rate or are you just theorizing?