Volkl Katana 108 Size:177 and you have a helmet

and you have a helmet to match your dedication

The Vantage uses the BOA® 360 Fit System for the ability to micro-adjust the size around your whole head with the turn of dial

it boasts a 55-degree range of motion for mega mobility on the skin track

Bonded edge protection

Volkl Katana 108 Size:177 and you have a helmetA waist width of 108 mm and a Titanal frame for the experienced and highly athletic freerider. If you like going really steep and fast off piste, youll quickly appreciate the stability and shock absorption offered by the 0. 7 mm thick Titanal frame that surrounds the highly stressed tip and tail areas. A 0. 3 mm Titanal sheet in the binding area furthermore provides the necessary rigidity. Even under maximum strain, the binding screws offer the same