Oakley: Contrail Matte Gunmetal Drive Belt " Its a thing

" Its a thing

Ceramic Balls-Ceramic balls are lighter

and dollar for dollar value

and keep rolling right through dirt that slows smaller balls down

Simplified

Oakley: Contrail Matte Gunmetal Drive Belt " Its a thingDESIGN Classic silhouette with Oakley design appeal FRAME MATERIAL Constructed of ultra lightweight, C 5 metal material ALL DAY COMFORT Earsocks are molded the temples to help provide all day comfort and retention ADJUSTABLE NOSEPADS Grip fit, adjustable silicone nosepads help provide an ideal fit SEE MORE DETAILS Available with Prizm Lens Technology designed to enhance color and contrast so you can see more detail PRESCRIPTION READY Available with