It means that they do not have same profile as Coronation Ace, they do not have consistent 7 ft rocker radius and edges are heavy rolled. Video is demonstrating how "World best blades" are looking. Answer to question whom should use these blades, that I cannot comment. Its same as I should recommend some certain shoes brand to the people. Every skater is unique and I do not have Chrystal ball which would tell what you like. Personally I do not recommend blades which does have chrome removal grinding to anyone. That is anyhow just my personal opinion. I am focusing more to technical things on blades than what is the best blade to certain skater.
@@andreaelizabeth5494 you need to read more carefully what manufacturer promises. They promise that rocker radius in both blades would be 7ft. Probably you are not aware what rocker radius means, so please take a look this page => scarletskater.wordpress.com/2017/06/02/blade-profiles/ Now when you know meaning of rocker radius, take a look my video from the position 0:54 . There you will see picture from the gauge which measures rocker radius. Focus where there is 7´ marking and jump back to beginning of my video and try to see how well they have succeeded to make 7ft radius. This rocker radius is not anyhow the secret of figure skate blades and therefore I would not focus too much for it. When I am talking about the profile, I am focusing more to spinning area where the all magic happens.
So, what does it mean? Are those blades good for which skaters?
It means that they do not have same profile as Coronation Ace, they do not have consistent 7 ft rocker radius and edges are heavy rolled. Video is demonstrating how "World best blades" are looking.
Answer to question whom should use these blades, that I cannot comment. Its same as I should recommend some certain shoes brand to the people. Every skater is unique and I do not have Chrystal ball which would tell what you like. Personally I do not recommend blades which does have chrome removal grinding to anyone. That is anyhow just my personal opinion. I am focusing more to technical things on blades than what is the best blade to certain skater.
@@Annisk8s I set those blades on my son’s skates and he began skating better with them😀
@@Annisk8s so the CA standard and the CA lite blades don’t have the same profile? That is not what the manufacturer says.
@@andreaelizabeth5494 you need to read more carefully what manufacturer promises. They promise that rocker radius in both blades would be 7ft. Probably you are not aware what rocker radius means, so please take a look this page => scarletskater.wordpress.com/2017/06/02/blade-profiles/
Now when you know meaning of rocker radius, take a look my video from the position 0:54 . There you will see picture from the gauge which measures rocker radius. Focus where there is 7´ marking and jump back to beginning of my video and try to see how well they have succeeded to make 7ft radius. This rocker radius is not anyhow the secret of figure skate blades and therefore I would not focus too much for it. When I am talking about the profile, I am focusing more to spinning area where the all magic happens.