509 Dual Pane Sinister X6 Fuzion Snow Goggle Colour:White/Black with Clear Tint strap-mounted rechargeable lithium-ion power pack

strap-mounted rechargeable lithium-ion power pack quickly heats the entire inner lens surface to 104°F

Multipoint Bluetooth for dual mobile phone HD Quality crystal-clear and natural sound Intuitive voice prompts and commands

Perfection in your pants

lightweight fit while moving sweat away from the body to keep you dry

then adds high-flow venting to eliminate fogging

509 Dual Pane Sinister X6 Fuzion Snow Goggle Colour:White/Black with Clear Tint strap-mounted rechargeable lithium-ion power packBuilt upon the world's most legendary goggle platform, the 509 Sinister X6 Fuzion Goggle is for aggressive trail riders who demand maximum field of view. Industry first Fuzion lens technology fuses Super Anti Fog inner and outer lenses into one optically clear, ventless construction. The Fast Lens Loading System makes lens changes a breeze. The Phantom frame is extra wide to disappear from your line of sight, while strap outriggers provide a superior