O'Neal SIERRA Helmet - Flat Black Stock Item:ONEAL SIERRA HELM FLAT V.22 - BLK (LG) [ONC01] # The clamp mount spans 13mm

The clamp mount spans 13mm to 42mm

Centrally mounted design provides a direct

90% Off-Road RallZ is the most aggressive off-road adventure tyre in the Motoz range

With this O'NEAL ABS motocross helmet

making the tank bag fully compatible with the Givi Power Hub system

O'Neal SIERRA Helmet - Flat Black Stock Item:ONEAL SIERRA HELM FLAT V.22 - BLK (LG) [ONC01] # The clamp mount spans 13mmWhether you ride on the pavement or the dirt or both the Sierra II has the features you need for your next two wheel adventure. Combining a full windscreen and a visor with a drop down tinted shield, the Sierra II helmet will get you anywhere you want to go. Features: Shell is constructed with ABS Weight: 1590g (50g) Moisture wicking, removable washable air channeled comfort liner Vent holes for optimal ventilation Integrated face shield with UV