how do these fit into the ear pads of the...
how do these fit into the ear pads of the compatible helmets and will they make your ears hurt after wearing them for a while?
The ear pad has a velcro pocket, open the pocket and pull out the open cell foam, push out the inner circle, insert the speaker and "drop" it back into the ear pad. Mine are really comfortable. If you get too much pressure you could easily remove the speakers and keep ripping for the day. This is the best and most versatile system I have seen.