This Giro Roc Loc® Air Retention System is a direct replacement for Roc Loc® Air equipped Giro Air Attack helmets. This retention system is only compatible with Air Attack and Air Attack Shield models. Not compatible with the Roc Loc® Air systems found on Giro Aspect, Montaro MIPS, or Montara MIPS helmets.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.