Bicycle helmet Bicycle equipment necessary helmet sd15-19 integrated
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Bicycle helmet bicycle equipment necessary helmet sd15-19 integrated
By CE. CU. The CPSC EN 1078 certification, in-mold technology integrated molding, fall - resistant, collision - resistant, impact - resistant, high strength.
The imported high-density EPS and shock-resistant composite material have high material density, and the sound of crunchy crotch crotch can be produced by hand beating, which is obviously different from the hollow sound produced by hand tapping of general helmet.