I have a 日直, the back side is not attached any rubber sheet for backhand but would like to change the color (from red to black) because the front side (forehand) I am using a red color rubber sheet. I am seeking your help for the following questions.
1. can this Carbon Fiber Vinyl Sheet be allowed to used under regulation?
2. can the sheet be reusable the blade after I take it off?
3. will it damage the blade when I take it off?
With thanks!