USDGC Rocs! Since 2001 Innova has produced Rocs as fundraisers for United States Disc Golf Championship every year. In 2005 USDGC started producing official collector guides to preserve accurate information of each disc.
USDGC Rocs! Since 2001 Innova has produced Rocs as fundraisers for United States Disc Golf Championship every year. In 2005 USDGC started producing official collector guides to preserve accurate information of each disc.