John Wilson Gold Seal Revolution Figure Skate Blades 9.0. The Gold Seal Revolution retains all the qualities of the traditional blade but now benefits from carbon fibre technology with extra flexibility and weight reduction. The new benchmark for free skaters is here. This item is in the category "Sporting Goods\Winter Sports\Ice Skating\Other Ice Skating".The seller is "krazy_clearance_66" and is located in this country: GB. This item can be shipped to United Kingdom.