Product details:

Ball-and-socket design to help manage rotational energy transfer Progressive layering utilizing two layers of different foam densities Seamless integration with mips DOT approved. Meet the Moto-10 Spherical – the evolution of the Bell Moto series.Ball-and-socket design to help manage rotational energy transfer
Progressive layering utilizing two layers of different foam densities
Seamless integration with mips
DOT approved. Meets the FMVSS 218 Standard