The Akoury AK-66 / Boss XTH has been replaced by the HamrHead Curve.

HamrHead Helmets are the world’s smallest real DOT helmets and are the direct replacment for the old Akoury Helmets and are identical in every way.

HamrHeads are the only helmets available that are guaranteed to be the same as the Akoury helmets in fit, finish and quality.  The sizing chart is identical.

If you are looking to replace your old Akoury AK-66 helmet, the HamrHead Curve is the helmet you have been looking for!

Please click the button below to purchase a Genuine HamrHead Helmet.