... Color, CE Standard “HOT & DURABLE” ! FOX ICE BLADE is very fast and stable. A solid competition blade for getting into long track racing ... .Specification:1.Professional for long track ice skate race2.Blade thickness:1.1mm;3.Hardness:60HRC/64HRC(CE standard ... ,red,blue,silver,green,and so on.Bidmetal steel blade,very professional for ice speed skate racing.Aluminum plug on both two ...