7 ms·
Do helmets help in full on collision - yes they do. https://youtu.be/ivQHuU-Ykws https://youtu.be/ivQHuU-Ykws
by WouterZ 8y ago
Do helmets help in full on collision - yes they do.
https://youtu.be/ivQHuU-Ykws https://youtu.be/ivQHuU-Ykws
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