THIS IS A MINT FRONT WHEEL THAT HAS THE 12 INCH SIZE TIRE. THIS IS A FRONT MAG WHEEL, BUT I DO HAVE THE MATCHING REAR WHEEL IF NEEDED, SEE IT IN MY STORE, OR YOU CAN BUY AS A WHEEL SET. THIS WHEEL WAS USED ON MANY KID SMALL BIKES LIKE SCOOTERS AND OTHER ITEMS, MADE VERY STRONG MAG WHEEL, YOU CAN USE THEM ON CARTS THINGS LIKE THAT AS WELL, 11 INCH ACROSS FROM END TO END.