Featuresdiameter 70mmcontact patch 36mmoffset 00mmfusion formula blend with momentum core technologysold as a pack of 4 bearings sold separatelymaterialsdurometer 78a polyurethanesee the world from a different point of view with the outlookfusion longboard wheels from arbor possessing a wraith white colourscheme throughout the entirety of the wheel these radiant rollers are constructed using a creative concoction developed by the good folks over at arbor designed to deliver exception