full face motorcycle helmet matte black AGV K1 S - Meets or exceeds dot Fmvss Simpson Motorcycle SPBL3 Speed Bandit

This reduces initial drag start-up inertia and, combined with the structural changes of the ATD Drag System, results in a smoother drag from the initial hookup. Its their mention of initial drag start-up inertia that gets my attention in a big way

If your filter has two filter cartridges, never replace both at one time

Because the helmet was engineered to withstand lots of dirt, a lot of the liner is protected with this rubber so the helmet stays cleaner

Fend Fend has a folding helmet with ribs that fold in from the sides in two sections to stow in the helmet

Allows for holes in the forehead area for this vent without compromising the helmet's ability to protect