Named for the unique ten spoke core design lucky tens are the choice of serious riders who demand higher reliability and durability than other wheels on the marketten wheels have been tested extensively to prevent chunking or dehubbing and ridden hard by lucky pro team riders before being made broadly available to the scootering communityfeatureswheel diameter 110mm 433inchwheel hardness 86awheel core material 6061 alloybearings included abec 9 bearingsprice is for one wheel with