Riedell R3 Limited Edition Quad Roller Derby Speed Skates - Check out the brand new Riedell R3 Limited Edition quad skates. These special Riedell R3 skates are only available for a limited time. They are an upgrade to the popular Riedell R3 skates but with a boot that features a special sheen and limited edition graphics. This skate has upgraded limited edition wheels with a speed groove for extra grip. - SIZING: These skates come in Men"s sizes only. Ladies, please select one size down from your normal shoe size for the equivalent fit. For example; A Men"s 7 equals a Ladies 8. Remember, since the skates are in Men"s sizes, the men"s size you select will be shipped out to you. For example; If you select a Mens 7/Ladies 8 when placing your order, a size 7 will be shipped to you. Sizes 1-3 are Unisex Kids sizes.